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NWS Products Issued before and during the
April 13, 2012 Severe Weather Event in Oklahoma

  Tornado Warning   Warning Decision Update
  Severe Thunderstorm Warning   Severe Weather Statement

1:42 PM 1:49 PM 2:04 PM 2:06 PM 2:13 PM 2:20 PM 2:25 PM 2:28 PM 2:29 PM 2:31 PM
2:35 PM 2:48 PM 2:48 PM 2:55 PM 2:57 PM 2:58 PM 3:04 PM 3:14 PM 3:21 PM 3:26 PM
3:28 PM 3:38 PM 3:45 PM 3:47 PM 3:55 PM 3:59 PM 4:03 PM 4:04 PM 4:05 PM 4:11 PM
4:27 PM 4:28 PM 4:40 PM 4:42 PM 4:45 PM 4:48 PM 4:51 PM 5:01 PM 5:05 PM 5:09 PM
5:16 PM 5:20 PM 5:22 PM 5:26 PM 5:29 PM 5:32 PM 5:35 PM 5:38 PM 5:43 PM 5:45 PM
5:47 PM 5:54 PM 5:55 PM 6:12 PM 6:27 PM 6:29 PM 6:38 PM 6:39 PM 6:40 PM 6:46 PM
7:05 PM 7:10 PM 7:15 PM 7:19 PM 7:25 PM 7:28 PM 7:31 PM 7:45 PM 7:55 PM 7:57 PM
8:02 PM 8:06 PM 8:06 PM 8:11 PM 8:14 PM 8:22 PM 8:25 PM 8:26 PM 8:27 PM 8:28 PM
8:44 PM 8:51 PM 8:53 PM 9:05 PM 9:21 PM 9:25 PM 9:26 PM 9:32 PM 9:39 PM 9:49 PM
9:57 PM 10:05 PM 10:06 PM 10:12 PM 10:16 PM 10:17 PM 10:21 PM 10:30 PM 10:36 PM 10:36 PM
10:45 PM 10:53 PM 10:54 PM 11:02 PM 11:09 PM 11:11 PM 11:13 PM 11:20 PM 11:20 PM 11:23 PM
11:35 PM 11:37 PM 11:48 PM 11:52 PM 11:56 PM 12:05 AM 12:09 AM 12:13 AM 12:22 AM 12:22 AM
12:28 AM 12:43 AM 1:16 AM 1:26 AM 1:28 AM 1:42 AM 1:58 AM 1:59 AM 2:15 AM 2:24 AM
2:32 AM 2:41 AM 2:43 AM 2:54 AM 3:03 AM 3:11 AM 3:11 AM 3:25 AM 3:56 AM 4:27 AM
4:29 AM 4:46 AM 4:51 AM 5:10 AM 5:14 AM  

WUUS54 KOUN 131842
SVROUN
TXC155-197-487-131930-
/O.NEW.KOUN.SV.W.0077.120413T1842Z-120413T1930Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
142 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
FOARD COUNTY IN NORTH CENTRAL TEXAS...
HARDEMAN COUNTY IN NORTH CENTRAL TEXAS...
EXTREME WEST CENTRAL WILBARGER COUNTY IN NORTH CENTRAL TEXAS...

* UNTIL 230 PM CDT

* AT 140 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED 10 MILES NORTHEAST OF HACKBERRY OR 20
MILES WEST OF CROWELL...MOVING NORTHEAST AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
QUANAH...CROWELL...MEDICINE MOUND...MARGARET...THALIA...
COPPERS BREAK STATE PARK AND RAYLAND.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3411 10004 3441 9975 3400 9941 3399 9943
3391 10004
TIME...MOT...LOC 1840Z 232DEG 29KT 3399 9999

$$

MAXWELL

WUUS54 KOUN 131849
SVROUN
OKC015-017-051-131930-
/O.NEW.KOUN.SV.W.0078.120413T1849Z-120413T1930Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
149 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTH CENTRAL CANADIAN COUNTY IN CENTRAL OKLAHOMA...
GRADY COUNTY IN SOUTH CENTRAL OKLAHOMA...

* UNTIL 230 PM CDT

* AT 145 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR APACHE...MOVING NORTHEAST AT 40 MPH.

* LOCATIONS IMPACTED INCLUDE...
CHICKASHA...ANADARKO...MINCO...APACHE...CYRIL...VERDEN...CEMENT...
AMBER...POCASSET...NORGE...LAKE CHICKASHA...MIDDLEBERG...TABLER...
STECKER AND LAVERTY.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 74 AND 94.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3545 9801 3505 9767 3485 9834 3486 9836
3491 9844
TIME...MOT...LOC 1845Z 226DEG 36KT 3492 9832

$$

MAXWELL

WWUS54 KOUN 131904
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
204 PM CDT FRI APR 13 2012

TXC155-197-487-131930-
/O.CON.KOUN.SV.W.0077.000000T0000Z-120413T1930Z/
FOARD TX-HARDEMAN TX-WILBARGER TX-
204 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM
CDT FOR FOARD...HARDEMAN AND EXTREME WEST CENTRAL WILBARGER
COUNTIES...

AT 159 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO TWO
INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED 10 MILES NORTHWEST OF CROWELL...MOVING NORTHEAST
AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
QUANAH...MEDICINE MOUND...MARGARET...COPPERS BREAK STATE PARK AND
RAYLAND.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3441 9975 3400 9941 3399 9943 3398 9996
3407 10003
TIME...MOT...LOC 1859Z 232DEG 27KT 3406 9988

$$

MAXWELL

WUUS54 KOUN 131906
SVROUN
OKC031-055-065-075-149-132000-
/O.NEW.KOUN.SV.W.0079.120413T1906Z-120413T2000Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
206 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME NORTHWESTERN COMANCHE COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHEASTERN GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
NORTHEASTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTH CENTRAL WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 300 PM CDT

* AT 203 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR WARREN...MOVING NORTHEAST AT 25 MPH.
ANOTHER SEVERE STORM WAS LOCATED NEAR MARTHA.

* LOCATIONS IMPACTED INCLUDE...
ALTUS...HOBART...BLAIR...ROOSEVELT...GOTEBO...MARTHA...COOPERTON...
FRIENDSHIP...WARREN...
ALTUS AIR FORCE BASE AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3469 9946 3523 9898 3485 9860 3485 9860
3463 9935
TIME...MOT...LOC 1903Z 224DEG 20KT 3480 9917

$$

MAXWELL

WWUS54 KOUN 131913
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
213 PM CDT FRI APR 13 2012

OKC015-017-051-131930-
/O.CON.KOUN.SV.W.0078.000000T0000Z-120413T1930Z/
GRADY OK-CADDO OK-CANADIAN OK-
213 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM
CDT FOR GRADY...SOUTHEASTERN CADDO AND EXTREME SOUTH CENTRAL
CANADIAN COUNTIES...

AT 208 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO GOLF
BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR VERDEN...MOVING NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
CHICKASHA...ANADARKO...MINCO...VERDEN...AMBER...POCASSET...NORGE...
LAKE CHICKASHA...MIDDLEBERG...TABLER AND LAVERTY.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 76 AND 94.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3545 9801 3505 9767 3492 9823 3508 9831
TIME...MOT...LOC 1908Z 225DEG 28KT 3507 9815

$$

30

WUUS54 KOUN 131920
SVROUN
OKC065-075-141-131945-
/O.NEW.KOUN.SV.W.0080.120413T1920Z-120413T1945Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
220 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME NORTHEASTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTH CENTRAL KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHWESTERN TILLMAN COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 245 PM CDT

* AT 217 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THIS STORM WAS LOCATED NEAR HEADRICK...MOVING NORTHEAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
SNYDER...MOUNTAIN PARK...HEADRICK AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3462 9931 3484 9906 3467 9883 3457 9919
TIME...MOT...LOC 1917Z 219DEG 25KT 3461 9918

$$

MAXWELL

WUUS54 KOUN 131925
SVROUN
OKC031-132015-
/O.NEW.KOUN.SV.W.0081.120413T1925Z-120413T2015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
225 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
COMANCHE COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 315 PM CDT

* AT 222 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR FAXON...MOVING NORTHEAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
LAWTON...CACHE...ELGIN...FLETCHER...MEDICINE PARK...FORT SILL...
MEERS...
LAKE ELLSWORTH AND LAKE LAWTONKA.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 31 AND 63.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3451 9876 3484 9866 3485 9810 3445 9847
TIME...MOT...LOC 1922Z 214DEG 25KT 3451 9863

$$

30

WUUS54 KOUN 131928
SVROUN
OKC015-017-051-132015-
/O.NEW.KOUN.SV.W.0082.120413T1928Z-120413T2015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
228 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHEASTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA...
GRADY COUNTY IN SOUTH CENTRAL OKLAHOMA...

* UNTIL 315 PM CDT

* AT 227 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING HALF DOLLAR
SIZE HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS
WERE LOCATED ALONG A LINE EXTENDING FROM 25 MILES EAST OF ALBERT
TO POCASSET...MOVING NORTHEAST AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
CHICKASHA...MUSTANG...ANADARKO...TUTTLE...MINCO...UNION CITY...
FORT COBB...VERDEN...AMBER...GRACEMONT...POCASSET...COGAR...
LAKE CHICKASHA...MIDDLEBERG...
TABLER AND BRIDGE CREEK.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 40 BETWEEN MILE MARKERS 139 AND 141.
INTERSTATE 44 BETWEEN MILE MARKERS 78 AND 101.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3505 9851 3545 9817 3547 9767 3500 9767
3499 9824
TIME...MOT...LOC 1927Z 230DEG 31KT 3518 9836 3517 9796

$$

30

WWUS54 KOUN 131929
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
229 PM CDT FRI APR 13 2012

OKC031-055-065-075-149-132000-
/O.CON.KOUN.SV.W.0079.000000T0000Z-120413T2000Z/
COMANCHE OK-WASHITA OK-GREER OK-KIOWA OK-JACKSON OK-
229 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM
CDT FOR EXTREME NORTHWESTERN COMANCHE...EXTREME SOUTH CENTRAL
WASHITA...EXTREME SOUTHEASTERN GREER...KIOWA AND NORTHEASTERN
JACKSON COUNTIES...

AT 227 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO GOLF
BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR BLAIR...MOVING NORTHEAST AT 20 MPH. ANOTHER SEVERE
THUNDERSTORM WAS LOCATED 4 MILES NORTHEAST OF ROOSEVELT. ANOTHER
STORM WAS ALSO INTENSIFYING 5 MILES SOUTH OF MARTHA.

LOCATIONS IMPACTED INCLUDE...
ALTUS...HOBART...BLAIR...ROOSEVELT...GOTEBO...MARTHA...COOPERTON...
FRIENDSHIP...WARREN...ALTUS AIR FORCE BASE AND TOM STEED
RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3469 9946 3523 9898 3485 9860 3485 9860
3463 9935
TIME...MOT...LOC 1927Z 223DEG 16KT 3477 9931

$$

MAXWELL

WUUS54 KOUN 131931
SVROUN
OKC065-TXC197-487-132030-
/O.NEW.KOUN.SV.W.0083.120413T1931Z-120413T2030Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
231 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
HARDEMAN COUNTY IN NORTH CENTRAL TEXAS...
EXTREME SOUTH CENTRAL JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
NORTHWESTERN WILBARGER COUNTY IN NORTH CENTRAL TEXAS...

* UNTIL 330 PM CDT

* AT 227 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED 7 MILES WEST OF MEDICINE MOUND...MOVING
NORTHEAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
CHILLICOTHE...MEDICINE MOUND...FARGO...
ODELL AND COPPERS BREAK STATE PARK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3457 9949 3435 9918 3430 9921 3409 9963
3410 9973 3419 9984
TIME...MOT...LOC 1927Z 224DEG 23KT 3416 9972

$$

MAXWELL

WWUS54 KOUN 131935
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
235 PM CDT FRI APR 13 2012

OKC065-075-141-131945-
/O.CON.KOUN.SV.W.0080.000000T0000Z-120413T1945Z/
TILLMAN OK-KIOWA OK-JACKSON OK-
235 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 245 PM
CDT FOR EXTREME NORTHWESTERN TILLMAN...EXTREME SOUTH CENTRAL KIOWA
AND EXTREME NORTHEASTERN JACKSON COUNTIES...

AT 231 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL UP TO
BASEBALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM
WAS LOCATED NEAR HEADRICK...MOVING NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
SNYDER...MOUNTAIN PARK AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3481 9909 3484 9906 3467 9883 3463 9914
3469 9923
TIME...MOT...LOC 1931Z 222DEG 24KT 3469 9910

$$

MAXWELL

FLUS74 KOUN 131948
AWUOUN
AREA WEATHER UPDATE
NATIONAL WEATHER SERVICE NORMAN OK
243 PM CDT FRI APR 13 2012

...WARNING DECISION UPDATE...

THE WARNING DECISION UPDATE CONCERNS CENTRAL AND SOUTHWEST
OKLAHOMA.

NUMEROUS SUPERCELLS HAVE DEVLOPED FROM CENTRAL INTO SOUTHWEST
OKLAHOMA AND ARE TRACKING NORTHEAST ALONG AND WEST OF INTERSTATE 44.
ASIDE FROM RELATIVELY WEAK LOW-LEVEL SHEAR...LIFTED CONDENSATION
LEVELS...DEEP LAYER SHEAR...AND INSTABILITY SUPPORTS POTENTIAL FOR
TORNADOES. WE'RE CAREFULLY MONITORING LOW-LEVEL SHEAR TRENDS AND
THUS FAR STRENGTHENING IS NOT EVIDENT. THIS MAY CHANGE AS WE
APPROACH EVENING AND WE WILL CLOSELY MONITOR DOPPLER VELOCITIES FOR
SIGNS OF LOW-LEVEL MESOCYCLONE FORMATION OR ANY EARLIER INCREASE IN
SHEAR.

IN THE MEANTIME...EXPECT MOSTLY LARGE HAIL REPORTS NEXT COUPLE OF
HOURS.

STORMS WILL BE INTO SOUTHWEST OKC METRO BETWEEN 300 PM AND 330 PM.

WWUS54 KOUN 131948
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
248 PM CDT FRI APR 13 2012

OKC055-132010-
/O.CAN.KOUN.SV.W.0079.000000T0000Z-120413T2000Z/
GREER OK-
248 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME SOUTHEASTERN GREER
COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3520 9895 3485 9860 3471 9907 3483 9924
TIME...MOT...LOC 1947Z 224DEG 28KT 3476 9901

$$

OKC031-065-075-149-132000-
/O.CON.KOUN.SV.W.0079.000000T0000Z-120413T2000Z/
COMANCHE OK-WASHITA OK-KIOWA OK-JACKSON OK-
248 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM
CDT FOR EXTREME NORTHWESTERN COMANCHE...EXTREME SOUTH CENTRAL
WASHITA...KIOWA AND EXTREME NORTHEASTERN JACKSON COUNTIES...

AT 245 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL UP TO
BASEBALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM
WAS LOCATED NEAR TOM STEED RESERVOIR...MOVING NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
ROOSEVELT...GOTEBO...COOPERTON AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3520 9895 3485 9860 3471 9907 3483 9924
TIME...MOT...LOC 1945Z 224DEG 28KT 3476 9901

$$

MAXWELL

WWUS54 KOUN 131955
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
255 PM CDT FRI APR 13 2012

OKC065-TXC197-487-132030-
/O.CON.KOUN.SV.W.0083.000000T0000Z-120413T2030Z/
JACKSON OK-HARDEMAN TX-WILBARGER TX-
255 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM
CDT FOR EXTREME SOUTH CENTRAL JACKSON...HARDEMAN AND NORTHWESTERN
WILBARGER COUNTIES...

AT 250 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL UP TO
BASEBALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM
WAS LOCATED NEAR MEDICINE MOUND...MOVING NORTHEAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
CHILLICOTHE...MEDICINE MOUND...FARGO AND ODELL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3455 9946 3435 9918 3430 9921 3413 9960
3423 9971
TIME...MOT...LOC 1950Z 236DEG 22KT 3420 9960

$$

MAXWELL

WWUS54 KOUN 131957
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
257 PM CDT FRI APR 13 2012

OKC031-132015-
/O.CON.KOUN.SV.W.0081.000000T0000Z-120413T2015Z/
COMANCHE OK-
257 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM
CDT FOR COMANCHE COUNTY...

AT 255 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
MEDICINE PARK...MOVING NORTHEAST AT 40 MPH.

LOCATIONS IMPACTED INCLUDE...
ELGIN...FLETCHER...MEDICINE PARK...FORT SILL...MEERS...LAKE
ELLSWORTH AND LAKE LAWTONKA.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 41 AND 63.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3484 9866 3485 9810 3462 9831 3472 9867
TIME...MOT...LOC 1955Z 205DEG 34KT 3478 9847

$$

30

WUUS54 KOUN 131958
SVROUN
OKC015-031-075-149-132100-
/O.NEW.KOUN.SV.W.0084.120413T1958Z-120413T2100Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
258 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
SOUTHWESTERN CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHWESTERN COMANCHE COUNTY IN SOUTHWESTERN OKLAHOMA...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHEASTERN WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 400 PM CDT

* AT 255 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR TOM STEED RESERVOIR...MOVING NORTHEAST AT
25 MPH.

* LOCATIONS IMPACTED INCLUDE...
MOUNTAIN VIEW...ROOSEVELT...GOTEBO...COOPERTON...
BOONE AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3524 9879 3488 9841 3470 9898 3485 9914
TIME...MOT...LOC 1955Z 230DEG 22KT 3477 9897

$$

MAXWELL

WWUS54 KOUN 132004
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
304 PM CDT FRI APR 13 2012

OKC015-017-051-132015-
/O.CON.KOUN.SV.W.0082.000000T0000Z-120413T2015Z/
GRADY OK-CADDO OK-CANADIAN OK-
304 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM
CDT FOR GRADY...EXTREME NORTHEASTERN CADDO AND EXTREME
SOUTHEASTERN CANADIAN COUNTIES...

AT 259 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A LINE OF
SEVERE THUNDERSTORMS CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE
STORMS WERE LOCATED ALONG A LINE EXTENDING FROM 22 MILES EAST OF
COGAR TO BRIDGE CREEK...MOVING NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
MUSTANG...TUTTLE...MINCO...UNION CITY...AMBER...POCASSET...COGAR
AND BRIDGE CREEK.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 40 BETWEEN MILE MARKERS 139 AND 141.
INTERSTATE 44 BETWEEN MILE MARKERS 92 AND 101.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3545 9817 3547 9767 3515 9768 3514 9819
3519 9821
TIME...MOT...LOC 1959Z 230DEG 24KT 3528 9811 3526 9775

$$

30

WUUS54 KOUN 132014
SVROUN
OKC017-027-051-087-109-132100-
/O.NEW.KOUN.SV.W.0085.120413T2014Z-120413T2100Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
314 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
SOUTHEASTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA...
EXTREME NORTHWESTERN CLEVELAND COUNTY IN SOUTH CENTRAL OKLAHOMA...
NORTHERN GRADY COUNTY IN SOUTH CENTRAL OKLAHOMA...
EXTREME NORTHWESTERN MCCLAIN COUNTY IN SOUTH CENTRAL OKLAHOMA...
SOUTHWESTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 400 PM CDT

* AT 313 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL
UP TO BASEBALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR TUTTLE...MOVING NORTHEAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
MOORE...YUKON...BETHANY...MUSTANG...WARR ACRES...NEWCASTLE...
TUTTLE...MINCO...UNION CITY...
POCASSET AND BRIDGE CREEK.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 111 AND 121.
INTERSTATE 240 BETWEEN MILE MARKERS 1 AND 4.
INTERSTATE 40 BETWEEN MILE MARKERS 134 AND 148.
INTERSTATE 44 BETWEEN MILE MARKERS 96 AND 123.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3516 9796 3538 9801 3559 9764 3524 9738
TIME...MOT...LOC 2013Z 232DEG 24KT 3527 9788

$$

30

WWUS54 KOUN 132021
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
321 PM CDT FRI APR 13 2012

OKC065-TXC197-487-132030-
/O.CON.KOUN.SV.W.0083.000000T0000Z-120413T2030Z/
JACKSON OK-HARDEMAN TX-WILBARGER TX-
321 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM
CDT FOR EXTREME SOUTH CENTRAL JACKSON...EXTREME NORTHEASTERN
HARDEMAN AND NORTHWESTERN WILBARGER COUNTIES...

AT 318 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO GOLF
BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR ODELL...MOVING NORTHEAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
FARGO AND ODELL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3449 9939 3435 9919 3430 9921 3420 9947
3437 9948
TIME...MOT...LOC 2018Z 233DEG 22KT 3428 9939

$$

MAXWELL

WUUS54 KOUN 132026
SVROUN
OKC015-017-132115-
/O.NEW.KOUN.SV.W.0086.120413T2026Z-120413T2115Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
326 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHWESTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 415 PM CDT

* AT 323 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
FORT COBB...MOVING NORTH AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
ANADARKO...HINTON...BINGER...FORT COBB...GRACEMONT...LOOKEBA...
ALBERT...COGAR...
LAKE CHICKASHA AND FORT COBB RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3553 9845 3538 9810 3497 9816 3502 9853
TIME...MOT...LOC 2023Z 198DEG 31KT 3504 9841

$$

30

WUUS54 KOUN 132028
SVROUN
OKC065-141-TXC487-132130-
/O.NEW.KOUN.SV.W.0087.120413T2028Z-120413T2130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
328 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME SOUTHEASTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
TILLMAN COUNTY IN SOUTHWESTERN OKLAHOMA...
NORTHWESTERN WILBARGER COUNTY IN NORTH CENTRAL TEXAS...

* UNTIL 430 PM CDT

* AT 323 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR ODELL...MOVING NORTHEAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
FREDERICK...TIPTON...MANITOU...HOLLISTER...FARGO...ODELL AND HESS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3464 9908 3464 9906 3435 9877 3423 9939
3433 9945
TIME...MOT...LOC 2023Z 237DEG 21KT 3430 9937

$$

MAXWELL

WWUS54 KOUN 132038
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
338 PM CDT FRI APR 13 2012

OKC017-027-051-087-109-132100-
/O.CON.KOUN.SV.W.0085.000000T0000Z-120413T2100Z/
MCCLAIN OK-OKLAHOMA OK-GRADY OK-CANADIAN OK-CLEVELAND OK-
338 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 400 PM
CDT FOR EXTREME NORTHWESTERN MCCLAIN...SOUTHWESTERN OKLAHOMA...
NORTHEASTERN GRADY...SOUTHEASTERN CANADIAN AND EXTREME
NORTHWESTERN CLEVELAND COUNTIES...

AT 337 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 65 MPH.
THIS STORM WAS LOCATED NEAR BRIDGE CREEK...MOVING EAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
MOORE...BETHANY...MUSTANG...WARR ACRES...NEWCASTLE...TUTTLE AND
BRIDGE CREEK.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 111 AND 121.
INTERSTATE 240 BETWEEN MILE MARKERS 1 AND 4.
INTERSTATE 40 BETWEEN MILE MARKERS 138 AND 148.
INTERSTATE 44 BETWEEN MILE MARKERS 95 AND 122.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3524 9738 3517 9784 3532 9794 3555 9762
TIME...MOT...LOC 2037Z 257DEG 23KT 3527 9768

$$

30

WUUS54 KOUN 132045
SVROUN
OKC015-031-075-132145-
/O.NEW.KOUN.SV.W.0088.120413T2045Z-120413T2145Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
345 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTH CENTRAL COMANCHE COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME EAST CENTRAL KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 445 PM CDT

* AT 342 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THIS STORM WAS LOCATED 8 MILES EAST OF COOPERTON...MOVING
NORTHEAST AT 25 MPH. ANOTHER SEVERE STORM WAS LOCATED 10 MILES
NORTH OF MEDICINE PARK.

* LOCATIONS IMPACTED INCLUDE...
APACHE...ELGIN...CYRIL...FLETCHER...FORT COBB...BOONE...MEERS...
LAKE ELLSWORTH AND STECKER.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 54 AND 64.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3487 9884 3521 9837 3478 9810 3476 9879
TIME...MOT...LOC 2042Z 242DEG 22KT 3482 9873

$$

MAXWELL

WWUS54 KOUN 132047
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
347 PM CDT FRI APR 13 2012

TXC487-OKC141-065-132140-
/O.CAN.KOUN.SV.W.0087.000000T0000Z-120413T2130Z/
TILLMAN OK-JACKSON OK-WILBARGER TX-
347 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR TILLMAN...EXTREME
SOUTHEASTERN JACKSON AND NORTHWESTERN WILBARGER COUNTIES IS
CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAD WEAKENED...AND WAS NO
LONGER SEVERE. THEREFORE THE WARNING HAS BEEN CANCELLED. HOWEVER
SMALL HAIL AND GUSTY WINDS ARE STILL POSSIBLE WITH THIS
THUNDERSTORM.

IN ADDITION...SEVERE THUNDERSTORM REDEVELOPMENT REMAINS POSSIBLE...
AND A TORNADO WATCH REMAINS IN EFFECT.

LAT...LON 3464 9908 3464 9906 3435 9877 3423 9939
3433 9945
TIME...MOT...LOC 2047Z 237DEG 21KT 3430 9937

$$

MAXWELL

WUUS54 KOUN 132055
SVROUN
OKC027-087-109-132200-
/O.NEW.KOUN.SV.W.0089.120413T2055Z-120413T2200Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
355 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CLEVELAND COUNTY IN SOUTH CENTRAL OKLAHOMA...
EXTREME NORTHWESTERN MCCLAIN COUNTY IN SOUTH CENTRAL OKLAHOMA...
OKLAHOMA COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 500 PM CDT

* AT 351 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THIS STORM WAS LOCATED NEAR NEWCASTLE...MOVING EAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
OKLAHOMA CITY...NORMAN...MIDWEST CITY...MOORE...DEL CITY...
STELLA...CHOCTAW...NEWCASTLE...HARRAH...SPENCER...NICOMA PARK...
TINKER AIR FORCE BASE...LAKE THUNDERBIRD...STANLEY DRAPER LAKE...
FOREST PARK AND VALLEY BROOK.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 105 AND 132.
INTERSTATE 240 BETWEEN MILE MARKERS 1 AND 16.
INTERSTATE 40 BETWEEN MILE MARKERS 142 AND 173.
INTERSTATE 44 BETWEEN MILE MARKERS 102 AND 123...AND NEAR MILE
MARKER 125.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3515 9767 3549 9767 3558 9714 3516 9715
TIME...MOT...LOC 2051Z 263DEG 22KT 3528 9758

$$

30

WFUS54 KOUN 132059
TOROUN
OKC027-132130-
/O.NEW.KOUN.TO.W.0009.120413T2059Z-120413T2130Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
359 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
CLEVELAND COUNTY IN SOUTH CENTRAL OKLAHOMA...

* UNTIL 430 PM CDT

* AT 355 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
DANGEROUS STORM WAS LOCATED NEAR NEWCASTLE...MOVING EAST AT 25
MPH.

* LOCATIONS IMPACTED INCLUDE...
NORMAN...STELLA AND LAKE THUNDERBIRD.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 108 AND 115.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3518 9749 3523 9755 3530 9756 3534 9716
3514 9715
TIME...MOT...LOC 2055Z 263DEG 22KT 3521 9754

$$

30

WUUS54 KOUN 132103
SVROUN
OKC055-075-149-132145-
/O.NEW.KOUN.SV.W.0090.120413T2103Z-120413T2145Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
403 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
SOUTHWESTERN WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 445 PM CDT

* AT 400 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR MANGUM...MOVING NORTHEAST AT 40 MPH.

* LOCATIONS IMPACTED INCLUDE...
HOBART...MANGUM...GRANITE...SENTINEL...LONE WOLF...ROCKY...
HESTER AND ALTUS-LUGERT LAKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3529 9919 3508 9887 3480 9936 3481 9940
3478 9941 3477 9943 3477 9944 3484 9956
TIME...MOT...LOC 2100Z 222DEG 33KT 3484 9944

$$

MAXWELL

WWUS54 KOUN 132104
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
404 PM CDT FRI APR 13 2012

OKC027-132130-
/O.CON.KOUN.TO.W.0009.000000T0000Z-120413T2130Z/
CLEVELAND OK-
404 PM CDT FRI APR 13 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR
CLEVELAND COUNTY...

AT 400 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A TORNADO.
THIS TORNADO WAS LOCATED NEAR NORMAN...MOVING EAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
NORMAN...STELLA AND LAKE THUNDERBIRD.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 107 AND 115.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3518 9749 3523 9755 3530 9756 3534 9716
3514 9715
TIME...MOT...LOC 2100Z 264DEG 22KT 3521 9751

$$

30

WUUS54 KOUN 132105
SVROUN
OKC055-057-065-132145-
/O.NEW.KOUN.SV.W.0091.120413T2105Z-120413T2145Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
405 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME SOUTHEASTERN GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
SOUTHEASTERN HARMON COUNTY IN SOUTHWESTERN OKLAHOMA...
JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 445 PM CDT

* AT 400 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR ELDORADO...MOVING NORTHEAST AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
ALTUS...BLAIR...OLUSTEE...ELDORADO...DUKE...MARTHA...FRIENDSHIP...
ALTUS AIR FORCE BASE AND HESTER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3489 9945 3465 9910 3445 9969 3456 9981
TIME...MOT...LOC 2100Z 226DEG 29KT 3452 9969

$$

MAXWELL

WWUS54 KOUN 132111
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
411 PM CDT FRI APR 13 2012

OKC027-132130-
/O.CON.KOUN.TO.W.0009.000000T0000Z-120413T2130Z/
CLEVELAND OK-
411 PM CDT FRI APR 13 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR
CLEVELAND COUNTY...

AT 409 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR NORMAN...MOVING EAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
NORMAN...STELLA AND LAKE THUNDERBIRD.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 107 AND 115.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3518 9749 3523 9755 3530 9756 3534 9716
3514 9715
TIME...MOT...LOC 2109Z 260DEG 22KT 3522 9744

$$

30

WWUS54 KOUN 132127
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
427 PM CDT FRI APR 13 2012

OKC027-132140-
/O.EXP.KOUN.TO.W.0009.000000T0000Z-120413T2130Z/
CLEVELAND OK-
427 PM CDT FRI APR 13 2012

...THE TORNADO WARNING FOR CLEVELAND COUNTY WILL EXPIRE AT 430 PM
CDT...

THE STORM WHICH PROMPTED THE WARNING HAD WEAKENED...AND WAS NO
LONGER CAPABLE OF PRODUCING A TORNADO. THEREFORE THE TORNADO
WARNING WILL BE ALLOWED TO EXPIRE. HOWEVER HAIL TO THE SIZE OF
BASEBALLS AND WIND GUSTS TO 65 MPH WILL CONTINUE ACROSS
NORTHEAST CLEVELAND COUNTY. A SEVERE THUNDERSTORM WARNING DOES
CONTINUE UNTIL 5 PM.

LAT...LON 3518 9749 3523 9755 3530 9756 3534 9716
3514 9715
TIME...MOT...LOC 2126Z 263DEG 22KT 3522 9744

$$

30

WUUS54 KOUN 132128
SVROUN
OKC015-051-132230-
/O.NEW.KOUN.SV.W.0092.120413T2128Z-120413T2230Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
428 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
GRADY COUNTY IN SOUTH CENTRAL OKLAHOMA...

* UNTIL 530 PM CDT

* AT 423 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 65 MPH.
THIS STORM WAS LOCATED NEAR ANADARKO...MOVING NORTHEAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
CHICKASHA...ANADARKO...TUTTLE...MINCO...VERDEN...AMBER...
GRACEMONT...POCASSET...COGAR...LAKE CHICKASHA...
BRIDGE CREEK AND LAVERTY.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 83 AND 102.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3538 9813 3538 9802 3535 9796 3538 9794
3535 9792 3536 9786 3533 9784 3534 9776
3532 9771 3534 9767 3515 9767 3492 9822
3519 9838
TIME...MOT...LOC 2123Z 232DEG 24KT 3506 9830

$$

BURKE

WUUS54 KOUN 132140
SVROUN
OKC055-065-075-132245-
/O.NEW.KOUN.SV.W.0093.120413T2140Z-120413T2245Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
440 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME WEST CENTRAL KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 545 PM CDT

* AT 437 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 65 MPH.
THIS STORM WAS LOCATED NEAR DUKE...MOVING NORTHEAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
MANGUM...GRANITE...BLAIR...LONE WOLF...DUKE...MARTHA...
FRIENDSHIP...WARREN...
HESTER AND ALTUS-LUGERT LAKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3512 9939 3511 9934 3471 9900 3462 9959
3468 9967 3474 9967
TIME...MOT...LOC 2137Z 214DEG 20KT 3470 9954

$$

MAXWELL

WWUS54 KOUN 132142
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
442 PM CDT FRI APR 13 2012

OKC087-132210-
/O.CAN.KOUN.SV.W.0089.000000T0000Z-120413T2200Z/
MCCLAIN OK-
442 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHWESTERN
MCCLAIN COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS
WEAKENED/MOVED OUT OF THE WARNED AREA. THE WARNING HAS BEEN
CANCELLED.

LAT...LON 3516 9715 3520 9737 3553 9738 3558 9714
TIME...MOT...LOC 2141Z 248DEG 24KT 3540 9724

$$

OKC027-109-132200-
/O.CON.KOUN.SV.W.0089.000000T0000Z-120413T2200Z/
OKLAHOMA OK-CLEVELAND OK-
442 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 500 PM
CDT FOR SOUTHEASTERN OKLAHOMA AND CLEVELAND COUNTIES...

AT 437 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THIS STORM WAS LOCATED NEAR STELLA...MOVING EAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
STELLA...CHOCTAW...HARRAH...SPENCER...NICOMA PARK...LAKE
THUNDERBIRD AND STANLEY DRAPER LAKE.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 240 BETWEEN MILE MARKERS 12 AND 16.
INTERSTATE 40 BETWEEN MILE MARKERS 160 AND 173.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3516 9715 3520 9737 3553 9738 3558 9714
TIME...MOT...LOC 2137Z 248DEG 24KT 3540 9724

$$

30

WWUS54 KOUN 132145
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
445 PM CDT FRI APR 13 2012

OKC015-051-132230-
/O.CON.KOUN.SV.W.0092.000000T0000Z-120413T2230Z/
GRADY OK-CADDO OK-
445 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM
CDT FOR GRADY AND CADDO COUNTIES...

AT 442 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 65 MPH.
THIS STORM WAS LOCATED FROM ANADARKO TO LAKE CHICKASHA...MOVING
NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
CHICKASHA...ANADARKO...TUTTLE...MINCO...VERDEN...AMBER...GRACEMONT...
POCASSET...COGAR...LAKE CHICKASHA...BRIDGE CREEK AND LAVERTY.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 83 AND 101.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3538 9813 3538 9802 3535 9796 3538 9794
3535 9792 3536 9786 3533 9784 3534 9776
3532 9771 3534 9767 3515 9767 3492 9822
3519 9838
TIME...MOT...LOC 2142Z 232DEG 24KT 3514 9818

$$

BURKE

WUUS54 KOUN 132148
SVROUN
OKC055-057-065-132245-
/O.NEW.KOUN.SV.W.0094.120413T2148Z-120413T2245Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
448 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
HARMON COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHWESTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 545 PM CDT

* AT 447 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR GOULD...MOVING NORTHEAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
HOLLIS...DUKE...GOULD AND MCQUEEN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3463 10000 3500 9975 3476 9939 3451 9981
TIME...MOT...LOC 2147Z 212DEG 19KT 3464 9981

$$

MAXWELL

WUUS54 KOUN 132151
SVROUN
OKC027-081-109-125-132245-
/O.NEW.KOUN.SV.W.0095.120413T2151Z-120413T2245Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
451 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
NORTHEASTERN CLEVELAND COUNTY IN SOUTH CENTRAL OKLAHOMA...
LINCOLN COUNTY IN CENTRAL OKLAHOMA...
SOUTHEASTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA...
POTTAWATOMIE COUNTY IN SOUTH CENTRAL OKLAHOMA...

* UNTIL 545 PM CDT

* AT 446 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL
AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED
NEAR STELLA...MOVING EAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
SHAWNEE...STELLA...CHOCTAW...TECUMSEH...HARRAH...MCLOUD...PRAGUE...
PINK...MEEKER...EARLSBORO...JOHNSON...SPARKS...DALE...
LAKE THUNDERBIRD...BETHEL ACRES...
AYDELOTTE AND CENTERVIEW.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 166 AND 194.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3543 9665 3541 9672 3542 9673 3541 9674
3540 9678 3523 9678 3520 9724 3555 9730
3569 9663
TIME...MOT...LOC 2146Z 253DEG 23KT 3536 9716

$$

30

WWUS54 KOUN 132201
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
501 PM CDT FRI APR 13 2012

OKC055-065-075-132245-
/O.CON.KOUN.SV.W.0093.000000T0000Z-120413T2245Z/
GREER OK-KIOWA OK-JACKSON OK-
501 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM
CDT FOR GREER...EXTREME WEST CENTRAL KIOWA AND JACKSON COUNTIES...

AT 456 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL UP
TO BASEBALL SIZE AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS
STORM WAS LOCATED NEAR MARTHA...MOVING NORTHEAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
MANGUM...GRANITE...BLAIR...LONE WOLF...DUKE...MARTHA...FRIENDSHIP...
WARREN...HESTER AND ALTUS-LUGERT LAKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3512 9939 3511 9934 3471 9900 3462 9959
3468 9967 3474 9967
TIME...MOT...LOC 2156Z 233DEG 23KT 3477 9943

$$

MAXWELL

WFUS54 KOUN 132205
TOROUN
OKC125-132230-
/O.NEW.KOUN.TO.W.0010.120413T2205Z-120413T2230Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
505 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
POTTAWATOMIE COUNTY IN SOUTH CENTRAL OKLAHOMA...

* UNTIL 530 PM CDT

* AT 500 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
DANGEROUS STORM WAS LOCATED NEAR PINK...MOVING EAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
SHAWNEE...TECUMSEH...PINK...EARLSBORO...JOHNSON...
DALE AND BETHEL ACRES.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 174 AND 194.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3523 9678 3525 9714 3538 9714 3546 9677
TIME...MOT...LOC 2200Z 253DEG 22KT 3531 9709

$$

30

WUUS54 KOUN 132209
SVROUN
OKC103-119-132315-
/O.NEW.KOUN.SV.W.0096.120413T2209Z-120413T2315Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
509 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
NOBLE COUNTY IN NORTH CENTRAL OKLAHOMA...
EXTREME NORTHWESTERN PAYNE COUNTY IN NORTH CENTRAL OKLAHOMA...

* UNTIL 615 PM CDT

* AT 505 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL
AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED
NEAR LAKE CARL BLACKWELL...MOVING NORTHEAST AT 40 MPH.

* LOCATIONS IMPACTED INCLUDE...
PERRY...MORRISON...RED ROCK...MARLAND...LAKE MCMURTRY...
SOONER LAKE...
LAKE CARL BLACKWELL AND CERES.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 177 AND 206.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3658 9689 3655 9691 3650 9704 3634 9703
3634 9693 3626 9692 3608 9711 3615 9736
3617 9736 3617 9746 3658 9735 3659 9690
TIME...MOT...LOC 2205Z 220DEG 34KT 3616 9728

$$

30

WWUS54 KOUN 132216
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
516 PM CDT FRI APR 13 2012

OKC015-132240-
/O.CAN.KOUN.SV.W.0092.000000T0000Z-120413T2230Z/
CADDO OK-
516 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR CADDO COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS
MOVED OUT OF THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3538 9794 3535 9792 3536 9786 3533 9784
3534 9776 3532 9771 3534 9767 3515 9767
3505 9793 3520 9802 3538 9807 3538 9802
3535 9796
TIME...MOT...LOC 2215Z 242DEG 29KT 3525 9785

$$

OKC051-132230-
/O.CON.KOUN.SV.W.0092.000000T0000Z-120413T2230Z/
GRADY OK-
516 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM
CDT FOR GRADY COUNTY...

AT 514 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 65 MPH. THIS STORM WAS LOCATED NEAR
TUTTLE...MOVING NORTHEAST AT 35 MPH.

LOCATIONS IMPACTED INCLUDE...
TUTTLE...MINCO...AMBER...POCASSET AND BRIDGE CREEK.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 83 AND 101.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3538 9794 3535 9792 3536 9786 3533 9784
3534 9776 3532 9771 3534 9767 3515 9767
3505 9793 3520 9802 3538 9807 3538 9802
3535 9796
TIME...MOT...LOC 2214Z 242DEG 29KT 3525 9785

$$

30

WWUS54 KOUN 132220
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
520 PM CDT FRI APR 13 2012

OKC125-132230-
/O.CON.KOUN.TO.W.0010.000000T0000Z-120413T2230Z/
POTTAWATOMIE OK-
520 PM CDT FRI APR 13 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM CDT FOR
POTTAWATOMIE COUNTY...

AT 519 PM CDT...TRAINED WEATHER SPOTTERS REPORTED A TORNADO. THIS
TORNADIC STORM WAS LOCATED NEAR DALE...MOVING NORTHEAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
SHAWNEE...TECUMSEH...PINK...EARLSBORO...JOHNSON...DALE AND BETHEL
ACRES.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 175 AND 194.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3523 9678 3525 9714 3538 9714 3546 9677
TIME...MOT...LOC 2219Z 231DEG 20KT 3539 9699

$$

30

WUUS54 KOUN 132222
SVROUN
OKC017-027-051-087-109-132300-
/O.NEW.KOUN.SV.W.0097.120413T2222Z-120413T2300Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
522 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EASTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA...
CLEVELAND COUNTY IN SOUTH CENTRAL OKLAHOMA...
NORTHEASTERN GRADY COUNTY IN SOUTH CENTRAL OKLAHOMA...
EXTREME NORTHWESTERN MCCLAIN COUNTY IN SOUTH CENTRAL OKLAHOMA...
OKLAHOMA COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 600 PM CDT

* AT 519 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING HALF DOLLAR
SIZE HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS
WERE LOCATED ALONG A LINE EXTENDING FROM 21 MILES SOUTH OF YUKON
TO BRIDGE CREEK...MOVING NORTHEAST AT 40 MPH.

* LOCATIONS IMPACTED INCLUDE...
OKLAHOMA CITY...EDMOND...MIDWEST CITY...MOORE...DEL CITY...YUKON...
BETHANY...MUSTANG...THE VILLAGE...WARR ACRES...NEWCASTLE...
TUTTLE...NICHOLS HILLS...SPENCER...PIEDMONT...AMBER...
TINKER AIR FORCE BASE...BRIDGE CREEK...
FOREST PARK AND VALLEY BROOK.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 110 AND 145.
INTERSTATE 240 BETWEEN MILE MARKERS 1 AND 11.
INTERSTATE 40 BETWEEN MILE MARKERS 132 AND 160.
INTERSTATE 44 BETWEEN MILE MARKERS 90 AND 140.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3572 9733 3525 9737 3512 9789 3568 9781
TIME...MOT...LOC 2219Z 236DEG 33KT 3554 9773 3519 9777

$$

30

WWUS54 KOUN 132226
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
526 PM CDT FRI APR 13 2012

OKC119-132325-
/O.CAN.KOUN.SV.W.0096.000000T0000Z-120413T2315Z/
PAYNE OK-
526 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHWESTERN PAYNE
COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS
MOVED OUT OF THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3655 9691 3654 9699 3650 9704 3634 9703
3634 9693 3627 9692 3623 9727 3658 9733
3659 9690
TIME...MOT...LOC 2225Z 218DEG 34KT 3631 9715

$$

OKC103-132315-
/O.CON.KOUN.SV.W.0096.000000T0000Z-120413T2315Z/
NOBLE OK-
526 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM
CDT FOR NOBLE COUNTY...

AT 522 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 7 MILES
EAST OF PERRY...MOVING NORTHEAST AT 40 MPH.

LOCATIONS IMPACTED INCLUDE...
MORRISON...RED ROCK...MARLAND...SOONER LAKE AND CERES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3655 9691 3654 9699 3650 9704 3634 9703
3634 9693 3627 9692 3623 9727 3658 9733
3659 9690
TIME...MOT...LOC 2222Z 218DEG 34KT 3631 9715

$$

WUUS54 KOUN 132229
SVROUN
OKC055-065-075-149-132330-
/O.NEW.KOUN.SV.W.0098.120413T2229Z-120413T2330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
529 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME SOUTHEASTERN GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHEASTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTH CENTRAL WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 630 PM CDT

* AT 524 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR WARREN...MOVING NORTHEAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
HOBART...LONE WOLF...ROOSEVELT...GOTEBO...ROCKY...COOPERTON...
WARREN AND ALTUS-LUGERT LAKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3527 9896 3487 9865 3485 9875 3486 9882
3484 9883 3475 9929 3490 9938
TIME...MOT...LOC 2224Z 242DEG 21KT 3485 9925

$$

MAXWELL

FLUS74 KOUN 132232
AWUOUN
AREA WEATHER UPDATE
NATIONAL WEATHER SERVICE NORMAN OK
531 PM CDT FRI APR 13 2012

...WARNING DECISION UPDATE...

THE WARNING DECISION UPDATE CONCERNS SOUTHWEST OKLAHOMA.

SUPERCELLS NORTH OF ALTUS ARE MOVING INTO REGION OF INCREASING
LOW-LEVEL SHEAR. TORNADO DEVELOPMENT WILL BECOME MORE LIKELY IN
SOUTHWEST OKLAHOMA NEXT FEW HOURS.

WWUS54 KOUN 132235
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
535 PM CDT FRI APR 13 2012

OKC055-057-065-132245-
/O.CON.KOUN.SV.W.0094.000000T0000Z-120413T2245Z/
HARMON OK-GREER OK-JACKSON OK-
535 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM
CDT FOR EAST CENTRAL HARMON...GREER AND EXTREME NORTHWESTERN
JACKSON COUNTIES...

AT 534 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL UP
TO BASEBALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR GOULD...MOVING NORTHEAST AT 25 MPH. ANOTHER
SEVERE STORM WAS LOCATED 8 NORTHWEST OF DUKE.

LOCATIONS IMPACTED INCLUDE...
DUKE...GOULD AND MCQUEEN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3495 9968 3476 9939 3458 9970 3471 9983
TIME...MOT...LOC 2234Z 245DEG 22KT 3469 9972

$$

MAXWELL

WWUS54 KOUN 132238
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
538 PM CDT FRI APR 13 2012

OKC027-109-132255-
/O.CAN.KOUN.SV.W.0095.000000T0000Z-120413T2245Z/
OKLAHOMA OK-CLEVELAND OK-
538 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN OKLAHOMA AND
NORTHEASTERN CLEVELAND COUNTIES IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS
MOVED OUT OF THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3543 9665 3541 9671 3542 9673 3541 9674
3540 9678 3533 9678 3536 9698 3561 9698
3569 9663
TIME...MOT...LOC 2237Z 236DEG 25KT 3554 9683

$$

OKC081-125-132245-
/O.CON.KOUN.SV.W.0095.000000T0000Z-120413T2245Z/
LINCOLN OK-POTTAWATOMIE OK-
538 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM
CDT FOR LINCOLN AND EXTREME NORTHEASTERN POTTAWATOMIE COUNTIES...

AT 533 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
MEEKER...MOVING NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
PRAGUE...MEEKER...JOHNSON...SPARKS...AYDELOTTE AND CENTERVIEW.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 183 AND 194.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3543 9665 3541 9671 3542 9673 3541 9674
3540 9678 3533 9678 3536 9698 3561 9698
3569 9663
TIME...MOT...LOC 2233Z 236DEG 25KT 3554 9683

$$

30

WUUS54 KOUN 132243
SVROUN
OKC055-057-065-075-132345-
/O.NEW.KOUN.SV.W.0099.120413T2243Z-120413T2345Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
543 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME EAST CENTRAL HARMON COUNTY IN SOUTHWESTERN OKLAHOMA...
JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 645 PM CDT

* AT 538 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 65 MPH.
THIS STORM WAS LOCATED NEAR DUKE...MOVING EAST AT 35 MPH. OTHER
SEVERE STORMS WERE LOCATED 4 MILES SOUTH OF MANGUM AND NEAR MARTHA.

* LOCATIONS IMPACTED INCLUDE...
MANGUM...GRANITE...BLAIR...LONE WOLF...MOUNTAIN PARK...DUKE...
ROOSEVELT...MARTHA...FRIENDSHIP...WARREN...ALTUS AIR FORCE BASE...
TOM STEED RESERVOIR...HESTER...
ALTUS-LUGERT LAKE AND MCQUEEN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3513 9921 3469 9891 3461 9969 3475 9973
TIME...MOT...LOC 2238Z 249DEG 29KT 3471 9965

$$

MAXWELL

WWUS54 KOUN 132245
SVSOUN
SEVERE WEATHER STATEMENTNATIONAL WEATHER SERVICE NORMAN OK545 PM CDT
FRI APR 13 2012

OKC103-132315-
/O.CON.KOUN.SV.W.0096.000000T0000Z-120413T2315Z/
NOBLE OK-
545 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM
CDT FOR NORTHEASTERN NOBLE COUNTY...

AT 541 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
SOONER LAKE...MOVING NORTHEAST AT 40 MPH.

LOCATIONS IMPACTED INCLUDE...
RED ROCK...MARLAND AND SOONER LAKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3655 9691 3654 9699 3650 9704 3637 9704
3642 9724 3658 9725 3659 9690
TIME...MOT...LOC 2241Z 217DEG 34KT 3645 9709

$$

WWUS54 KOUN 132247
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
547 PM CDT FRI APR 13 2012

OKC017-051-087-132310-
/O.CAN.KOUN.SV.W.0097.000000T0000Z-120413T2300Z/
MCCLAIN OK-GRADY OK-CANADIAN OK-
547 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHWESTERN
MCCLAIN...NORTHEASTERN GRADY AND EASTERN CANADIAN COUNTIES IS
CANCELLED...

THE LINE OF STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF THE
WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3525 9737 3526 9753 3537 9766 3569 9761
3572 9733
TIME...MOT...LOC 2247Z 238DEG 35KT 3565 9747 3530 9751

$$

OKC027-109-132300-
/O.CON.KOUN.SV.W.0097.000000T0000Z-120413T2300Z/
OKLAHOMA OK-CLEVELAND OK-
547 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 PM
CDT FOR OKLAHOMA AND NORTHWESTERN CLEVELAND COUNTIES...

AT 542 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE
HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM 24 MILES SOUTH OF EDMOND TO
MOORE...MOVING NORTHEAST AT 40 MPH.

LOCATIONS IMPACTED INCLUDE...
OKLAHOMA CITY...EDMOND...MIDWEST CITY...MOORE...DEL CITY...THE
VILLAGE...WARR ACRES...NICHOLS HILLS...SPENCER...TINKER AIR FORCE
BASE...FOREST PARK...VALLEY BROOK AND LAKE ALUMA.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 113 AND 145.
INTERSTATE 240 BETWEEN MILE MARKERS 1 AND 12.
INTERSTATE 40 BETWEEN MILE MARKERS 144 AND 160.
INTERSTATE 44 BETWEEN MILE MARKERS 110 AND 140.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3525 9737 3526 9753 3537 9766 3569 9761
3572 9733
TIME...MOT...LOC 2242Z 238DEG 35KT 3565 9747 3530 9751

$$

30

WWUS54 KOUN 132254
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
554 PM CDT FRI APR 13 2012

OKC103-132325-
/O.CAN.KOUN.SV.W.0096.000000T0000Z-120413T2315Z/
NOBLE OK-
554 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN NOBLE COUNTY
IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAD WEAKENED...AND EXITED THE
WARNED AREA. THEREFORE THE WARNING HAS BEEN CANCELLED. HOWEVER
GUSTY WINDS ARE STILL POSSIBLE NEAR SOONER LAKE AND MARLAND.

LAT...LON 3655 9691 3654 9699 3650 9704 3637 9704
3642 9724 3658 9725 3659 9690
TIME...MOT...LOC 2253Z 220DEG 34KT 3645 9709

$$

WUUS54 KOUN 132255
SVROUN
OKC081-132345-
/O.NEW.KOUN.SV.W.0100.120413T2255Z-120413T2345Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
555 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
LINCOLN COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 645 PM CDT

* AT 551 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
MEEKER...MOVING NORTHEAST AT 40 MPH.

* LOCATIONS IMPACTED INCLUDE...
CHANDLER...STROUD...PRAGUE...MEEKER...DAVENPORT...WARWICK...
KENDRICK AND SPARKS.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 159 AND 182.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3546 9701 3569 9702 3591 9662 3547 9663
TIME...MOT...LOC 2251Z 240DEG 34KT 3555 9683

$$

30

WFUS54 KOUN 132312
TOROUN
OKC065-075-132345-
/O.NEW.KOUN.TO.W.0011.120413T2312Z-120413T2345Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
612 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHEASTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 645 PM CDT

* AT 611 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
DANGEROUS STORM WAS LOCATED NEAR BLAIR...MOVING EAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
BLAIR...MOUNTAIN PARK...ROOSEVELT...WARREN AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3478 9938 3482 9930 3481 9925 3484 9925
3498 9891 3469 9885 3472 9936
TIME...MOT...LOC 2311Z 258DEG 22KT 3475 9929

$$

MAXWELL

WUUS54 KOUN 132327
SVROUN
OKC053-071-132345-
/O.NEW.KOUN.SV.W.0101.120413T2327Z-120413T2345Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
627 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
NORTHEASTERN GRANT COUNTY IN NORTH CENTRAL OKLAHOMA...
EXTREME NORTHWESTERN KAY COUNTY IN NORTH CENTRAL OKLAHOMA...

* UNTIL 645 PM CDT

* AT 625 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL
AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED
NEAR RENFROW...MOVING NORTHEAST AT 50 MPH.

* LOCATIONS IMPACTED INCLUDE...
RENFROW.

THIS INCLUDES INTERSTATE 35 NEAR MILE MARKER 235.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3692 9742 3676 9757 3687 9777 3700 9766
3700 9733
TIME...MOT...LOC 2325Z 214DEG 45KT 3691 9760

$$

WWUS54 KOUN 132329
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
629 PM CDT FRI APR 13 2012

OKC065-075-132345-
/O.CON.KOUN.TO.W.0011.000000T0000Z-120413T2345Z/
KIOWA OK-JACKSON OK-
629 PM CDT FRI APR 13 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR KIOWA
AND EXTREME NORTHEASTERN JACKSON COUNTIES...

AT 625 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR WARREN...MOVING EAST AT 20 MPH.

LOCATIONS IMPACTED INCLUDE...
MOUNTAIN PARK...ROOSEVELT...WARREN AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE HIDDEN BY RAIN AND YOU MAY NOT SEE IT. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3481 9926 3481 9925 3484 9925 3498 9891
3469 9885 3472 9927 3481 9928
TIME...MOT...LOC 2325Z 254DEG 16KT 3477 9923

$$

MAXWELL

WUUS54 KOUN 132338
SVROUN
OKC009-055-057-140030-
/O.NEW.KOUN.SV.W.0102.120413T2338Z-120414T0030Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
638 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME SOUTHEASTERN BECKHAM COUNTY IN WEST CENTRAL OKLAHOMA...
GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
HARMON COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 730 PM CDT

* AT 634 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR VINSON...MOVING EAST-NORTHEAST AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
MANGUM...GRANITE...WILLOW...VINSON...BRINKMAN AND MADGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3496 9999 3523 9941 3512 9939 3511 9941
3509 9938 3483 9934 3481 9999
TIME...MOT...LOC 2334Z 259DEG 30KT 3488 9990

$$

MAXWELL

WUUS54 KOUN 132339
SVROUN
OKC081-140045-
/O.NEW.KOUN.SV.W.0103.120413T2339Z-120414T0045Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
639 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
LINCOLN COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 745 PM CDT

* AT 638 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE
HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM STROUD TO 6 MILES SOUTH OF
WELLSTON...MOVING NORTHEAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
CHANDLER...STROUD...DAVENPORT...WELLSTON...WARWICK...
KENDRICK AND SPARKS.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 152 AND 182.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3551 9714 3571 9714 3578 9713 3583 9662
3551 9663
TIME...MOT...LOC 2338Z 237DEG 21KT 3569 9661 3560 9708

$$

30

WWUS54 KOUN 132340
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
640 PM CDT FRI APR 13 2012

OKC071-132355-
/O.CAN.KOUN.SV.W.0101.000000T0000Z-120413T2345Z/
KAY OK-
640 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHWESTERN KAY
COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3693 9747 3683 9754 3688 9769 3700 9766
3700 9746
TIME...MOT...LOC 2339Z 217DEG 29KT 3696 9756

$$

OKC053-132345-
/O.CON.KOUN.SV.W.0101.000000T0000Z-120413T2345Z/
GRANT OK-
640 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM
CDT FOR NORTHEASTERN GRANT COUNTY...

AT 635 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
CALDWELL...MOVING NORTHEAST AT 35 MPH.

LOCATIONS IMPACTED INCLUDE...
RENFROW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3693 9747 3683 9754 3688 9769 3700 9766
3700 9746
TIME...MOT...LOC 2335Z 217DEG 29KT 3696 9756

$$

WUUS54 KOUN 132346
SVROUN
OKC031-055-065-075-149-140045-
/O.NEW.KOUN.SV.W.0104.120413T2346Z-120414T0045Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
646 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
NORTHWESTERN COMANCHE COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHEASTERN GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHEASTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHEASTERN WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 745 PM CDT

* AT 644 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DESTRUCTIVE WINDS IN EXCESS OF 75 MPH. THIS
STORM WAS LOCATED NEAR WARREN...MOVING EAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
MOUNTAIN VIEW...ROOSEVELT...GOTEBO...COOPERTON...
WARREN AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3511 9893 3519 9876 3472 9862 3470 9925
3483 9934
TIME...MOT...LOC 2344Z 254DEG 20KT 3478 9915

$$

MAXWELL

WWUS54 KOUN 140005
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
705 PM CDT FRI APR 13 2012

OKC009-055-057-140030-
/O.CON.KOUN.SV.W.0102.000000T0000Z-120414T0030Z/
HARMON OK-BECKHAM OK-GREER OK-
705 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM
CDT FOR NORTHEASTERN HARMON...EXTREME SOUTHEASTERN BECKHAM AND
GREER COUNTIES...

AT 702 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM
WAS LOCATED 9 MILES EAST OF VINSON...MOVING EAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
MANGUM...GRANITE...WILLOW AND BRINKMAN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3503 9984 3523 9941 3512 9939 3511 9941
3509 9938 3483 9934 3481 9982
TIME...MOT...LOC 0002Z 250DEG 23KT 3495 9970

$$

MAXWELL

WWUS54 KOUN 140010
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
710 PM CDT FRI APR 13 2012

OKC055-140055-
/O.CAN.KOUN.SV.W.0104.000000T0000Z-120414T0045Z/
GREER OK-
710 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME SOUTHEASTERN GREER
COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3511 9893 3519 9876 3475 9863 3474 9914
3490 9922
TIME...MOT...LOC 0009Z 246DEG 12KT 3481 9894

$$

OKC031-065-075-149-140045-
/O.CON.KOUN.SV.W.0104.000000T0000Z-120414T0045Z/
COMANCHE OK-WASHITA OK-KIOWA OK-JACKSON OK-
710 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM
CDT FOR EXTREME NORTHWESTERN COMANCHE...EXTREME SOUTHEASTERN
WASHITA...KIOWA AND EXTREME NORTHEASTERN JACKSON COUNTIES...

AT 707 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS STORM
WAS LOCATED NEAR TOM STEED RESERVOIR...MOVING NORTHEAST AT 15 MPH.

LOCATIONS IMPACTED INCLUDE...
MOUNTAIN VIEW...ROOSEVELT...GOTEBO...COOPERTON AND TOM STEED
RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3511 9893 3519 9876 3475 9863 3474 9914
3490 9922
TIME...MOT...LOC 0007Z 246DEG 12KT 3481 9894

$$

MAXWELL

WWUS54 KOUN 140015
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
715 PM CDT FRI APR 13 2012

OKC081-140055-
/O.CAN.KOUN.SV.W.0103.000000T0000Z-120414T0045Z/
LINCOLN OK-
715 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR LINCOLN COUNTY IS CANCELLED...

THE LINE OF STORMS WHICH PROMPTED THE WARNING HAD WEAKENED...AND
EXITED THE WARNED AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

LAT...LON 3551 9714 3571 9714 3578 9713 3583 9662
3551 9663
TIME...MOT...LOC 0014Z 237DEG 21KT 3569 9661 3560 9708

$$

30

WWUS54 KOUN 140019
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
719 PM CDT FRI APR 13 2012

OKC065-140055-
/O.CAN.KOUN.SV.W.0104.000000T0000Z-120414T0045Z/
JACKSON OK-
719 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHEASTERN
JACKSON COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3519 9876 3475 9863 3477 9905 3497 9910
TIME...MOT...LOC 0018Z 251DEG 14KT 3483 9889

$$

OKC031-075-149-140045-
/O.CON.KOUN.SV.W.0104.000000T0000Z-120414T0045Z/
COMANCHE OK-WASHITA OK-KIOWA OK-
719 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM
CDT FOR EXTREME NORTHWESTERN COMANCHE...EXTREME SOUTHEASTERN
WASHITA AND KIOWA COUNTIES...

AT 716 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
TENNIS BALLS AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS STORM WAS
LOCATED NEAR COOPERTON...MOVING EAST AT 15 MPH.

LOCATIONS IMPACTED INCLUDE...
MOUNTAIN VIEW...ROOSEVELT...GOTEBO AND COOPERTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3519 9876 3475 9863 3477 9905 3497 9910
TIME...MOT...LOC 0016Z 251DEG 14KT 3483 9889

$$

MAXWELL

WUUS54 KOUN 140025
SVROUN
OKC055-075-149-140130-
/O.NEW.KOUN.SV.W.0105.120414T0025Z-120414T0130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
725 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
NORTHWESTERN KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHWESTERN WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 830 PM CDT

* AT 721 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED 7 MILES NORTHWEST OF MANGUM...MOVING EAST AT 20
MPH.

* LOCATIONS IMPACTED INCLUDE...
GRANITE...SENTINEL...LONE WOLF...WILLOW...
BRINKMAN AND ALTUS-LUGERT LAKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3501 9971 3512 9944 3512 9937 3515 9936
3522 9917 3489 9908 3488 9967
TIME...MOT...LOC 0021Z 252DEG 19KT 3493 9961

$$

MAXWELL

WFUS54 KOUN 140028
TOROUN
OKC031-075-140100-
/O.NEW.KOUN.TO.W.0012.120414T0028Z-120414T0100Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
728 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
EXTREME NORTHWESTERN COMANCHE COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME EAST CENTRAL KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 800 PM CDT

* AT 726 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
DANGEROUS STORM WAS LOCATED NEAR COOPERTON...MOVING EAST AT 15
MPH.

* LOCATIONS IMPACTED INCLUDE...
COOPERTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3494 9900 3504 9862 3477 9860 3481 9895
TIME...MOT...LOC 0026Z 259DEG 12KT 3487 9886

$$

MAXWELL

FLUS74 KOUN 140044
AWUOUN
AREA WEATHER UPDATE
NATIONAL WEATHER SERVICE NORMAN OK
738 PM CDT FRI APR 13 2012

...WARNING DECISION UPDATE...

THE WARNING DECISION UPDATE CONCERNS SOUTHWEST AND CENTRAL OKLAHOMA.

BOUNDARY FROM PREVIOUS STORMS LIES NEAR ALTUS-ANADARKO-NOBLE-SHAWNEE
LINE. TRENDS FROM OKLAHOMA MESONET AND RADARS PAST HOUR INDICATE THE
BOUNDARY IS STATIONARY OR BEGINNING TO WASH OUT AND LIFT NORTH...
ESPECIALLY IN CENTRAL OKLAHOMA. RETURN FLOW ABOUT 2K FEET OFF THE
GROUND IN CENTRAL OK HAS DOUBLED IN SOME AREAS THE PAST HOUR
INDICATING LOW-LEVEL JET IS BEGINNING TO TAKE SHAPE.

RESULTING CHANGES WILL MAKE SHEAR PROFILE MORE FAVORABLE FOR
TORNADOES IN CENTRAL OKLAHOMA LATER THIS EVENING. SHEAR IS ALREADY
FAVORABLE NEAR STORMS IN SOUTHWEST OKLAHOMA. STORMS NOW NEAR WICHITA
MOUNTAINS WILL APPROACH CENTRAL OKLAHOMA IN THE 10 PM TO 11 PM
TIMEFRAME.


WUUS54 KOUN 140031
SVROUN
OKC055-057-065-140130-
/O.NEW.KOUN.SV.W.0106.120414T0031Z-120414T0130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
731 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
HARMON COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHWESTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 830 PM CDT

* AT 726 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING UP TO GOLF BALL SIZE
HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR HOLLIS...MOVING EAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
MANGUM...HOLLIS...DUKE...GOULD...VINSON...BRINKMAN...HESTER...
MADGE...
MCKNIGHT AND MCQUEEN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3493 10000 3504 9946 3459 9936 3459 10000
TIME...MOT...LOC 0026Z 253DEG 27KT 3468 10003

$$

MAXWELL

WWUS54 KOUN 140045
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
745 PM CDT FRI APR 13 2012

OKC031-075-140100-
/O.CON.KOUN.TO.W.0012.000000T0000Z-120414T0100Z/
COMANCHE OK-KIOWA OK-
745 PM CDT FRI APR 13 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM CDT FOR
EXTREME NORTHWESTERN COMANCHE AND EXTREME EAST CENTRAL KIOWA
COUNTIES...

AT 740 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED 5 MILES EAST OF COOPERTON...MOVING EAST AT 10 MPH.

LOCATIONS IMPACTED INCLUDE...
COOPERTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3495 9892 3504 9862 3477 9860 3481 9890
TIME...MOT...LOC 0040Z 261DEG 11KT 3487 9881

$$

MAXWELL

FLUS74 KOUN 140055
AWUOUN
AREA WEATHER UPDATE
NATIONAL WEATHER SERVICE NORMAN OK
738 PM CDT FRI APR 13 2012

...WARNING DECISION UPDATE...

THE WARNING DECISION UPDATE CONCERNS SOUTHWEST AND CENTRAL OKLAHOMA.

BOUNDARY FROM PREVIOUS STORMS LIES NEAR ALTUS-ANADARKO-NOBLE-SHAWNEE
LINE. TRENDS FROM OKLAHOMA MESONET AND RADARS PAST HOUR INDICATE THE
BOUNDARY IS STATIONARY OR BEGINNING TO WASH OUT AND LIFT NORTH...
ESPECIALLY IN CENTRAL OKLAHOMA. RETURN FLOW ABOUT 2K FEET OFF THE
GROUND IN CENTRAL OK HAS DOUBLED IN SOME AREAS THE PAST HOUR
INDICATING LOW-LEVEL JET IS BEGINNING TO TAKE SHAPE.

RESULTING CHANGES WILL MAKE SHEAR PROFILE MORE FAVORABLE FOR
TORNADOES IN CENTRAL OKLAHOMA LATER THIS EVENING. SHEAR IS ALREADY
FAVORABLE NEAR STORMS IN SOUTHWEST OKLAHOMA. STORMS NOW NEAR WICHITA
MOUNTAINS WILL APPROACH CENTRAL OKLAHOMA IN THE 10 PM TO 11 PM
TIMEFRAME.

WFUS54 KOUN 140057
TOROUN
OKC015-075-140130-
/O.NEW.KOUN.TO.W.0013.120414T0057Z-120414T0130Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
757 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
EXTREME SOUTHWESTERN CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EAST CENTRAL KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 830 PM CDT

* AT 754 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
DANGEROUS STORM WAS LOCATED 10 MILES EAST OF COOPERTON...MOVING
EAST AT 10 MPH.

* THIS TORNADIC THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS
OF EXTREME SOUTHWESTERN CADDO AND EAST CENTRAL KIOWA
COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE VERY DIFFICULT TO SEE IN THE DARK. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3503 9858 3486 9855 3486 9883 3495 9885
TIME...MOT...LOC 0054Z 257DEG 10KT 3490 9877

$$

MAXWELL


WFUS54 KOUN 140102
TOROUN
OKC055-057-065-140130-
/O.NEW.KOUN.TO.W.0014.120414T0102Z-120414T0130Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
802 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
EAST CENTRAL HARMON COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHWESTERN GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHWESTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 830 PM CDT

* AT 758 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
DANGEROUS STORM WAS LOCATED 8 MILES NORTHWEST OF GOULD...MOVING
EAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
GOULD AND MCQUEEN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE VERY DIFFICULT TO SEE IN THE DARK. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3475 9990 3482 9960 3463 9958 3465 9989
TIME...MOT...LOC 0058Z 266DEG 17KT 3471 9982

$$

MAXWELL

WUUS54 KOUN 140106
SVROUN
OKC047-073-140200-
/O.NEW.KOUN.SV.W.0107.120414T0106Z-120414T0200Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
806 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
SOUTHWESTERN GARFIELD COUNTY IN NORTH CENTRAL OKLAHOMA...
KINGFISHER COUNTY IN NORTH CENTRAL OKLAHOMA...

* UNTIL 900 PM CDT

* AT 801 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL
AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS STORM WAS LOCATED 9
MILES SOUTHEAST OF AMES...MOVING NORTHEAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
HENNESSEY...WAUKOMIS...BISON...VANCE AIR FORCE BASE AND LACEY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3606 9768 3602 9810 3612 9822 3617 9815
3617 9811 3621 9810 3646 9776
TIME...MOT...LOC 0101Z 231DEG 18KT 3613 9812

$$

30

WWUS54 KOUN 140106
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
806 PM CDT FRI APR 13 2012

OKC015-075-140130-
/O.CON.KOUN.TO.W.0013.000000T0000Z-120414T0130Z/
CADDO OK-KIOWA OK-
806 PM CDT FRI APR 13 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 830 PM CDT FOR
EXTREME SOUTHWESTERN CADDO AND EAST CENTRAL KIOWA COUNTIES...

AT 758 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED 12 MILES NORTHEAST OF COOPERTON...MOVING EAST AT
10 MPH.

THIS TORNADIC THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF
EXTREME SOUTHWESTERN CADDO AND EAST CENTRAL KIOWA
COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE VERY DIFFICULT TO SEE IN THE DARK. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3503 9858 3486 9855 3486 9879 3496 9880
TIME...MOT...LOC 0058Z 256DEG 8KT 3491 9876

$$

MAXWELL

WUUS54 KOUN 140111
SVROUN
OKC075-149-140215-
/O.NEW.KOUN.SV.W.0108.120414T0111Z-120414T0215Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
811 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
SOUTH CENTRAL WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 915 PM CDT

* AT 809 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS
STORM WAS LOCATED NEAR HOBART...MOVING EAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
HOBART...SENTINEL...LONE WOLF...GOTEBO...ROCKY AND CLOUD CHIEF.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3531 9880 3490 9870 3488 9927 3510 9931
TIME...MOT...LOC 0109Z 258DEG 16KT 3497 9911

$$

MAXWELL

WWUS54 KOUN 140114
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
814 PM CDT FRI APR 13 2012

OKC055-057-065-140130-
/O.CON.KOUN.TO.W.0014.000000T0000Z-120414T0130Z/
HARMON OK-GREER OK-JACKSON OK-
814 PM CDT FRI APR 13 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 830 PM CDT FOR EAST
CENTRAL HARMON...EXTREME SOUTHWESTERN GREER AND EXTREME
NORTHWESTERN JACKSON COUNTIES...

AT 809 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED 6 MILES NORTH OF MCQUEEN...MOVING EAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
GOULD AND MCQUEEN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE VERY DIFFICULT TO SEE IN THE DARK. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3482 9960 3463 9958 3464 9979 3477 9979
TIME...MOT...LOC 0109Z 265DEG 23KT 3470 9968

$$

MAXWELL

WWUS54 KOUN 140122
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
822 PM CDT FRI APR 13 2012

OKC055-057-065-140140-
/O.EXP.KOUN.TO.W.0014.000000T0000Z-120414T0130Z/
HARMON OK-GREER OK-JACKSON OK-
822 PM CDT FRI APR 13 2012

...THE TORNADO WARNING FOR EAST CENTRAL HARMON...EXTREME
SOUTHWESTERN GREER AND EXTREME NORTHWESTERN JACKSON COUNTIES WILL
EXPIRE AT 830 PM CDT...

THE CIRCULATION WHICH PROMPTED THE WARNING HAD WEAKENED...AND WAS NO
LONGER CAPABLE OF PRODUCING A TORNADO. THEREFORE THE TORNADO WARNING
WILL BE ALLOWED TO EXPIRE. HOWEVER SMALL HAIL AND GUSTY WINDS ARE
STILL POSSIBLE WITH THIS THUNDERSTORM.

IN ADDITION...SEVERE THUNDERSTORM REDEVELOPMENT REMAINS POSSIBLE...
AND A TORNADO WATCH REMAINS IN EFFECT.

LAT...LON 3482 9960 3463 9958 3464 9979 3477 9979
TIME...MOT...LOC 0121Z 266DEG 17KT 3470 9968

$$

MAXWELL

WUUS54 KOUN 140125
SVROUN
OKC015-075-149-140230-
/O.NEW.KOUN.SV.W.0109.120414T0125Z-120414T0230Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
825 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHEASTERN KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHEASTERN WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 930 PM CDT

* AT 823 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED 7 MILES SOUTH OF CARNEGIE...MOVING NORTHEAST AT
20 MPH.

* LOCATIONS IMPACTED INCLUDE...
ANADARKO...CARNEGIE...BINGER...FORT COBB...CEMENT...GRACEMONT...
ALBERT...
FORT COBB RESERVOIR AND STECKER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3535 9831 3491 9809 3491 9872 3509 9876
TIME...MOT...LOC 0123Z 244DEG 17KT 3500 9858

$$

MAXWELL

WWUS54 KOUN 140126
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
826 PM CDT FRI APR 13 2012

OKC015-075-140140-
/O.EXP.KOUN.TO.W.0013.000000T0000Z-120414T0130Z/
CADDO OK-KIOWA OK-
826 PM CDT FRI APR 13 2012

...THE TORNADO WARNING FOR EXTREME SOUTHWESTERN CADDO AND EAST
CENTRAL KIOWA COUNTIES WILL EXPIRE AT 830 PM CDT...

THE CIRCULATION WHICH PROMPTED THE WARNING HAD WEAKENED...AND WAS NO
LONGER CAPABLE OF PRODUCING A TORNADO. THEREFORE THE TORNADO WARNING
WILL BE ALLOWED TO EXPIRE. HOWEVER LARGE HAIL AND STRONG WINDS ARE
STILL POSSIBLE WITH THIS THUNDERSTORM.

IN ADDITION...SEVERE THUNDERSTORM REDEVELOPMENT REMAINS POSSIBLE...
AND A TORNADO WATCH REMAINS IN EFFECT.

LAT...LON 3503 9858 3486 9855 3486 9879 3496 9880
TIME...MOT...LOC 0126Z 257DEG 10KT 3491 9876

$$

MAXWELL

WWUS54 KOUN 140127
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
827 PM CDT FRI APR 13 2012

OKC047-073-140200-
/O.CON.KOUN.SV.W.0107.000000T0000Z-120414T0200Z/
KINGFISHER OK-GARFIELD OK-
827 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM
CDT FOR EXTREME NORTH CENTRAL KINGFISHER AND SOUTHWESTERN GARFIELD
COUNTIES...

AT 825 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 65 MPH. THIS STORM WAS LOCATED NEAR
BISON...MOVING NORTHEAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
WAUKOMIS...BISON AND VANCE AIR FORCE BASE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3614 9770 3613 9802 3617 9811 3621 9810
3646 9776
TIME...MOT...LOC 0125Z 233DEG 21KT 3622 9795

$$

30

WUUS54 KOUN 140128
SVROUN
OKC031-055-065-075-141-140230-
/O.NEW.KOUN.SV.W.0110.120414T0128Z-120414T0230Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
828 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME WEST CENTRAL COMANCHE COUNTY IN SOUTHWESTERN OKLAHOMA...
GREER COUNTY IN SOUTHWESTERN OKLAHOMA...
JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHWESTERN TILLMAN COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 930 PM CDT

* AT 823 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS
STORM WAS LOCATED NEAR MARTHA...MOVING EAST AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
ALTUS...MANGUM...SNYDER...BLAIR...MOUNTAIN PARK...DUKE...
ROOSEVELT...MARTHA...HEADRICK...COOPERTON...FRIENDSHIP...WARREN...
ALTUS AIR FORCE BASE...
TOM STEED RESERVOIR AND HESTER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3487 9970 3499 9882 3459 9877 3459 9965
TIME...MOT...LOC 0123Z 268DEG 29KT 3471 9954

$$

MAXWELL

WFUS54 KOUN 140144
TOROUN
OKC015-075-140215-
/O.NEW.KOUN.TO.W.0015.120414T0144Z-120414T0215Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
844 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHEASTERN KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 915 PM CDT

* AT 841 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
DANGEROUS STORM WAS LOCATED 8 MILES SOUTH OF CARNEGIE...MOVING
EAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
ANADARKO...CARNEGIE...FORT COBB AND GRACEMONT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE VERY DIFFICULT TO SEE IN THE DARK. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3525 9824 3496 9813 3498 9864 3509 9867
TIME...MOT...LOC 0141Z 248DEG 27KT 3503 9858

$$

MAXWELL

WWUS54 KOUN 140151
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
851 PM CDT FRI APR 13 2012

OKC073-140210-
/O.CAN.KOUN.SV.W.0107.000000T0000Z-120414T0200Z/
KINGFISHER OK-
851 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTH CENTRAL
KINGFISHER COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS
MOVED OUT OF THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3644 9776 3625 9771 3621 9772 3621 9794
3628 9800 3645 9777
TIME...MOT...LOC 0151Z 231DEG 18KT 3629 9784

$$

OKC047-140200-
/O.CON.KOUN.SV.W.0107.000000T0000Z-120414T0200Z/
GARFIELD OK-
851 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM
CDT FOR SOUTH CENTRAL GARFIELD COUNTY...

AT 848 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
WAUKOMIS...MOVING NORTHEAST AT 20 MPH.

LOCATIONS IMPACTED INCLUDE...
WAUKOMIS AND VANCE AIR FORCE BASE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3644 9776 3625 9771 3621 9772 3621 9794
3628 9800 3645 9777
TIME...MOT...LOC 0148Z 231DEG 18KT 3629 9784

$$

30

WWUS54 KOUN 140153
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
853 PM CDT FRI APR 13 2012

OKC031-055-065-075-141-140230-
/O.CON.KOUN.SV.W.0110.000000T0000Z-120414T0230Z/
TILLMAN OK-COMANCHE OK-GREER OK-KIOWA OK-JACKSON OK-
853 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM
CDT FOR EXTREME NORTHWESTERN TILLMAN...EXTREME WEST CENTRAL
COMANCHE...EXTREME SOUTHEASTERN GREER...KIOWA AND JACKSON COUNTIES...

AT 851 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS STORM
WAS LOCATED 5 MILES WEST-NORTHWEST OF FRIENDSHIP...MOVING EAST AT 35
MPH.

LOCATIONS IMPACTED INCLUDE...
ALTUS...SNYDER...BLAIR...MOUNTAIN PARK...ROOSEVELT...MARTHA...
HEADRICK...COOPERTON...FRIENDSHIP...WARREN...ALTUS AIR FORCE BASE...
TOM STEED RESERVOIR AND HESTER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3499 9882 3459 9877 3459 9946 3490 9949
TIME...MOT...LOC 0151Z 262DEG 28KT 3472 9928

$$

MAXWELL

WWUS54 KOUN 140205
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
905 PM CDT FRI APR 13 2012

OKC075-015-140225-
/O.CAN.KOUN.TO.W.0015.000000T0000Z-120414T0215Z/
CADDO OK-KIOWA OK-
905 PM CDT FRI APR 13 2012

...THE TORNADO WARNING FOR CADDO AND EXTREME NORTHEASTERN KIOWA
COUNTIES IS CANCELLED...

THE CIRCULATION WHICH PROMPTED THE WARNING HAD WEAKENED. THEREFORE
THE TORNADO WARNING HAS BEEN CANCELLED. HOWEVER LARGE HAIL AND
STRONG WINDS ARE STILL POSSIBLE WITH THIS THUNDERSTORM.

IN ADDITION...SEVERE THUNDERSTORM REDEVELOPMENT REMAINS POSSIBLE...
AND A TORNADO WATCH REMAINS IN EFFECT.

LAT...LON 3525 9824 3496 9813 3498 9864 3509 9867
TIME...MOT...LOC 0204Z 248DEG 27KT 3503 9858

$$

MAXWELL

WWUS54 KOUN 140221
SVSOUN

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
921 PM CDT FRI APR 13 2012

OKC055-140240-
/O.CAN.KOUN.SV.W.0110.000000T0000Z-120414T0230Z/
GREER OK-
921 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME SOUTHEASTERN GREER
COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3493 9919 3499 9882 3459 9877 3463 9921
TIME...MOT...LOC 0219Z 266DEG 30KT 3475 9896

$$

OKC031-065-075-141-140230-
/O.CON.KOUN.SV.W.0110.000000T0000Z-120414T0230Z/
TILLMAN OK-COMANCHE OK-KIOWA OK-JACKSON OK-
921 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM
CDT FOR EXTREME NORTHWESTERN TILLMAN...EXTREME WEST CENTRAL
COMANCHE...KIOWA AND EXTREME NORTHEASTERN JACKSON COUNTIES...

AT 919 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THIS STORM WAS LOCATED NEAR TOM STEED RESERVOIR...MOVING EAST AT
35 MPH.

LOCATIONS IMPACTED INCLUDE...
SNYDER...MOUNTAIN PARK...ROOSEVELT...HEADRICK...COOPERTON AND TOM
STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3493 9919 3499 9882 3459 9877 3463 9921
TIME...MOT...LOC 0219Z 266DEG 30KT 3475 9896

$$

MBS

WUUS54 KOUN 140225
SVROUN
OKC009-055-140330-
/O.NEW.KOUN.SV.W.0111.120414T0225Z-120414T0330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
925 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
BECKHAM COUNTY IN WEST CENTRAL OKLAHOMA...
GREER COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 1030 PM CDT

* AT 920 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED 9 MILES SOUTHWEST OF DELHI...MOVING NORTHEAST AT
25 MPH.

* LOCATIONS IMPACTED INCLUDE...
ELK CITY...CARTER...WILLOW AND DELHI.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 18 AND 25...AND
BETWEEN MILE MARKERS 34 AND 41.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3546 9937 3514 9936 3512 9938 3511 9941
3508 9939 3502 9943 3499 9982 3511 9995
TIME...MOT...LOC 0220Z 246DEG 22KT 3508 9979

$$

30

WUUS54 KOUN 140226
SVROUN
OKC031-065-075-140330-
/O.NEW.KOUN.SV.W.0112.120414T0226Z-120414T0330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
926 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME NORTHWESTERN COMANCHE COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME NORTHEASTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 1030 PM CDT

* AT 926 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM GRACEMONT TO
TOM STEED RESERVOIR...MOVING EAST AT 40 MPH.

* LOCATIONS IMPACTED INCLUDE...
MOUNTAIN PARK...ROOSEVELT...COOPERTON AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3497 9895 3499 9888 3498 9882 3473 9878
3468 9879 3470 9920 3475 9920
TIME...MOT...LOC 0224Z 257DEG 37KT 3524 9821 3473 9900

$$

MBS

WUUS54 KOUN 140232
SVROUN
OKC015-017-031-051-065-075-140330-
/O.NEW.KOUN.SV.W.0113.120414T0232Z-120414T0330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
932 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHEASTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA...
COMANCHE COUNTY IN SOUTHWESTERN OKLAHOMA...
GRADY COUNTY IN SOUTH CENTRAL OKLAHOMA...
EXTREME NORTHEASTERN JACKSON COUNTY IN SOUTHWESTERN OKLAHOMA...
KIOWA COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 1030 PM CDT

* AT 928 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM 47 MILES
SOUTHWEST OF GRACEMONT TO MOUNTAIN PARK...MOVING EAST AT 50 MPH.

* LOCATIONS IMPACTED INCLUDE...
MUSTANG...ANADARKO...TUTTLE...MINCO...CARNEGIE...APACHE...ELGIN...
CYRIL...FLETCHER...BINGER...FORT COBB...VERDEN...CEMENT...
MOUNTAIN PARK...MEDICINE PARK...GRACEMONT...EAKLY...POCASSET...
COOPERTON AND ALBERT.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 41 AND 64.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3510 9862 3513 9859 3534 9858 3541 9770
3464 9833 3469 9924
TIME...MOT...LOC 0228Z 266DEG 42KT 3522 9817 3472 9888

$$

MBS

WWUS54 KOUN 140239
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
939 PM CDT FRI APR 13 2012

OKC009-055-140330-
/O.CON.KOUN.SV.W.0111.000000T0000Z-120414T0330Z/
BECKHAM OK-GREER OK-
939 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM
CDT FOR BECKHAM AND GREER COUNTIES...

AT 934 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL UP
TO BASEBALL SIZE AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS
STORM WAS LOCATED NEAR DELHI...MOVING NORTHEAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
ELK CITY...CARTER...WILLOW AND DELHI.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 18 AND 24...AND
BETWEEN MILE MARKERS 34 AND 41.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3546 9937 3514 9936 3512 9938 3511 9941
3508 9939 3502 9943 3499 9982 3511 9995
TIME...MOT...LOC 0234Z 246DEG 22KT 3512 9969

$$

30

WWUS54 KOUN 140249
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
949 PM CDT FRI APR 13 2012

OKC065-140340-
/O.CAN.KOUN.SV.W.0113.000000T0000Z-120414T0330Z/
JACKSON OK-
949 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHEASTERN
JACKSON COUNTY IS CANCELLED...

THE LINE OF STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF THE
WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3483 9899 3500 9858 3508 9851 3534 9852
3541 9770 3464 9833 3468 9901
TIME...MOT...LOC 0248Z 264DEG 42KT 3524 9832 3495 9836 3473 9867

$$

OKC015-017-031-051-075-140330-
/O.CON.KOUN.SV.W.0113.000000T0000Z-120414T0330Z/
COMANCHE OK-GRADY OK-CADDO OK-CANADIAN OK-KIOWA OK-
949 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM
CDT FOR COMANCHE...GRADY...CADDO...EXTREME SOUTHEASTERN CANADIAN
AND EXTREME SOUTHEASTERN KIOWA COUNTIES...

AT 944 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM 43 MILES
SOUTHWEST OF BINGER TO 20 MILES SOUTHWEST OF APACHE TO 6 MILES
SOUTHWEST OF MEERS...MOVING EAST AT 35 MPH.

LOCATIONS IMPACTED INCLUDE...
MUSTANG...ANADARKO...TUTTLE...MINCO...APACHE...ELGIN...CYRIL...
FLETCHER...BINGER...FORT COBB...VERDEN...CEMENT...MOUNTAIN PARK...
MEDICINE PARK...GRACEMONT...POCASSET...COOPERTON...ALBERT...BOONE
AND COGAR.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 41 AND 64.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3483 9899 3500 9858 3508 9851 3534 9852
3541 9770 3464 9833 3468 9901
TIME...MOT...LOC 0244Z 264DEG 42KT 3524 9832 3495 9836 3473 9867

$$

MBS

WWUS54 KOUN 140257
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
957 PM CDT FRI APR 13 2012

OKC009-055-140330-
/O.CON.KOUN.SV.W.0111.000000T0000Z-120414T0330Z/
BECKHAM OK-GREER OK-
957 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM
CDT FOR BECKHAM AND EXTREME NORTH CENTRAL GREER COUNTIES...

AT 953 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL UP
TO BASEBALL SIZE AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS
STORM WAS LOCATED NEAR CARTER...MOVING NORTHEAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
ELK CITY...CARTER...WILLOW AND DELHI.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 20 AND 23...AND
BETWEEN MILE MARKERS 35 AND 41.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3546 9937 3514 9936 3512 9938 3511 9941
3508 9939 3502 9943 3500 9966 3518 9978
TIME...MOT...LOC 0253Z 246DEG 22KT 3517 9956

$$

30

WWUS54 KOUN 140305
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1005 PM CDT FRI APR 13 2012

OKC065-140340-
/O.CAN.KOUN.SV.W.0112.000000T0000Z-120414T0330Z/
JACKSON OK-
1005 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHEASTERN
JACKSON COUNTY IS CANCELLED...

THE LINE OF STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF THE
WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3483 9899 3492 9881 3473 9878 3468 9879
3468 9897 3470 9901
TIME...MOT...LOC 0305Z 256DEG 34KT 3536 9823 3498 9829 3480 9879

$$

OKC031-075-140330-
/O.CON.KOUN.SV.W.0112.000000T0000Z-120414T0330Z/
COMANCHE OK-KIOWA OK-
1005 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM
CDT FOR EXTREME NORTHWESTERN COMANCHE AND SOUTHEASTERN KIOWA
COUNTIES...

AT 1002 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE. THESE STORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 25 MILES SOUTH OF COGAR TO 36 MILES SOUTHWEST OF
ANADARKO TO 6 MILES SOUTHEAST OF COOPERTON...MOVING EAST AT 40
MPH.

LOCATIONS IMPACTED INCLUDE...
MOUNTAIN PARK...COOPERTON AND TOM STEED RESERVOIR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3483 9899 3492 9881 3473 9878 3468 9879
3468 9897 3470 9901
TIME...MOT...LOC 0302Z 256DEG 34KT 3536 9823 3498 9829 3480 9879

$$

MBS

WUUS54 KOUN 140306
SVROUN
OKC009-149-140400-
/O.NEW.KOUN.SV.W.0114.120414T0306Z-120414T0400Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1006 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME EAST CENTRAL BECKHAM COUNTY IN WEST CENTRAL OKLAHOMA...
WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 1100 PM CDT

* AT 1002 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS
DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THIS STORM WAS LOCATED NEAR RETROP...MOVING EAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
ELK CITY...CORDELL...BURNS FLAT...SENTINEL...CORN...DILL CITY...
CANUTE...BESSIE...ROCKY...
RETROP AND CLOUD CHIEF.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 38 AND 51.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3542 9943 3547 9879 3547 9876 3513 9874
3511 9920 3512 9940 3511 9941 3510 9944
3512 9945
TIME...MOT...LOC 0302Z 253DEG 27KT 3516 9940

$$

30

WWUS54 KOUN 140312
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1012 PM CDT FRI APR 13 2012

OKC015-017-031-051-075-140330-
/O.CON.KOUN.SV.W.0113.000000T0000Z-120414T0330Z/
COMANCHE OK-GRADY OK-CADDO OK-CANADIAN OK-KIOWA OK-
1012 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM
CDT FOR COMANCHE...GRADY...CADDO...EXTREME SOUTHEASTERN CANADIAN
AND EXTREME EAST CENTRAL KIOWA COUNTIES...

AT 1011 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM 26 MILES SOUTH
OF COGAR TO 32 MILES WEST OF CYRIL TO 7 MILES SOUTHEAST OF
COOPERTON...MOVING EAST AT 35 MPH.

LOCATIONS IMPACTED INCLUDE...
MUSTANG...ANADARKO...TUTTLE...MINCO...APACHE...ELGIN...CYRIL...
FLETCHER...BINGER...VERDEN...CEMENT...MEDICINE PARK...GRACEMONT...
POCASSET...BOONE...COGAR...LAKE CHICKASHA...MEERS...LAKE ELLSWORTH
AND STECKER.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 47 AND 64.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3515 9831 3535 9839 3541 9770 3473 9825
3471 9882 3489 9884
TIME...MOT...LOC 0307Z 265DEG 33KT 3532 9818 3496 9825 3480 9876

$$

MBS

WWUS54 KOUN 140317
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1017 PM CDT FRI APR 13 2012

OKC031-075-140340-
/O.CAN.KOUN.SV.W.0112.000000T0000Z-120414T0330Z/
COMANCHE OK-KIOWA OK-
1017 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHWESTERN
COMANCHE AND SOUTH CENTRAL KIOWA COUNTIES IS CANCELLED...

THE LINE OF STORMS WHICH PROMPTED THE WARNING HAD MOVED OUT OF THE
AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

LAT...LON 3483 9899 3492 9881 3473 9878 3468 9879
3468 9897 3470 9901
TIME...MOT...LOC 0317Z 257DEG 37KT 3536 9823 3498 9829 3480 9879

$$

MBS

WUUS54 KOUN 140316
SVROUN
OKC015-051-140415-
/O.NEW.KOUN.SV.W.0115.120414T0316Z-120414T0415Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1016 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
SOUTHEASTERN CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
GRADY COUNTY IN SOUTH CENTRAL OKLAHOMA...

* UNTIL 1115 PM CDT

* AT 1011 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS
DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THIS STORM WAS LOCATED NEAR ANADARKO...MOVING EAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
CHICKASHA...ANADARKO...TUTTLE...APACHE...CYRIL...NINNEKAH...
VERDEN...CEMENT...AMBER...POCASSET...NORGE...LAKE CHICKASHA...
TABLER...BRIDGE CREEK...AGAWAM...
STECKER AND LAVERTY.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 65 AND 100.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3524 9820 3533 9766 3487 9782 3486 9841
TIME...MOT...LOC 0311Z 260DEG 22KT 3503 9819

$$

MBS

WWUS54 KOUN 140321
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1021 PM CDT FRI APR 13 2012

OKC017-140340-
/O.CAN.KOUN.SV.W.0113.000000T0000Z-120414T0330Z/
CANADIAN OK-
1021 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME SOUTHEASTERN
CANADIAN COUNTY IS CANCELLED...

THE LINE OF STORMS WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE
WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3496 9870 3499 9834 3524 9820 3530 9779
3473 9825 3471 9882 3489 9884
TIME...MOT...LOC 0320Z 263DEG 35KT 3511 9809 3498 9824 3481 9863

$$

OKC015-031-051-075-140330-
/O.CON.KOUN.SV.W.0113.000000T0000Z-120414T0330Z/
COMANCHE OK-GRADY OK-CADDO OK-KIOWA OK-
1021 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM
CDT FOR COMANCHE...NORTHWESTERN GRADY...CADDO AND EXTREME EAST
CENTRAL KIOWA COUNTIES...

AT 1016 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH.
THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM 36 MILES
SOUTHWEST OF VERDEN TO 25 MILES WEST OF CYRIL TO MEERS...MOVING
EAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
ANADARKO...TUTTLE...APACHE...ELGIN...CYRIL...FLETCHER...VERDEN...
CEMENT...MEDICINE PARK...POCASSET...BOONE...LAKE CHICKASHA...MEERS...
LAKE ELLSWORTH...STECKER...LAVERTY AND LAKE LAWTONKA.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 47 AND 64.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3496 9870 3499 9834 3524 9820 3530 9779
3473 9825 3471 9882 3489 9884
TIME...MOT...LOC 0316Z 263DEG 35KT 3511 9809 3498 9824 3481 9863

$$

MBS

WUUS54 KOUN 140330
SVROUN
OKC015-140430-
/O.NEW.KOUN.SV.W.0116.120414T0330Z-120414T0430Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1030 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
SOUTHWESTERN CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...

* UNTIL 1130 PM CDT

* AT 1029 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO TWO INCHES IN DIAMETER. THIS STORM WAS LOCATED NEAR
MEERS...MOVING EAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
APACHE AND BOONE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3517 9822 3486 9837 3486 9861 3496 9862
TIME...MOT...LOC 0325Z 250DEG 25KT 3488 9859

$$

MBS

WWUS54 KOUN 140336
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1036 PM CDT FRI APR 13 2012

OKC009-149-140400-
/O.CON.KOUN.SV.W.0114.000000T0000Z-120414T0400Z/
BECKHAM OK-WASHITA OK-
1036 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1100 PM
CDT FOR EXTREME EAST CENTRAL BECKHAM AND WASHITA COUNTIES...

AT 1030 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR SENTINEL...MOVING EAST AT 30 MPH. ANOTHER
SEVERE THUNDERSTORM WAS LOCATED NEAR ELK CITY.

LOCATIONS IMPACTED INCLUDE...
ELK CITY...CORDELL...BURNS FLAT...SENTINEL...CORN...DILL CITY...
CANUTE...BESSIE...ROCKY...RETROP AND CLOUD CHIEF.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 38 AND 52.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3542 9943 3547 9879 3547 9876 3513 9874
3511 9920 3512 9940 3511 9941 3510 9944
3512 9945
TIME...MOT...LOC 0330Z 260DEG 28KT 3517 9913

$$

30

WWUS54 KOUN 140336
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1036 PM CDT FRI APR 13 2012

OKC015-051-140415-
/O.CON.KOUN.SV.W.0115.000000T0000Z-120414T0415Z/
GRADY OK-CADDO OK-
1036 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM
CDT FOR GRADY AND SOUTHEASTERN CADDO COUNTIES...

AT 1035 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR VERDEN...MOVING NORTHEAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
CHICKASHA...ANADARKO...APACHE...CYRIL...NINNEKAH...VERDEN...CEMENT...
AMBER...POCASSET...NORGE...LAKE CHICKASHA...TABLER...BRIDGE CREEK...
AGAWAM...STECKER AND LAVERTY.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 65 AND 100.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3518 9821 3533 9766 3487 9782 3486 9841
TIME...MOT...LOC 0335Z 247DEG 22KT 3512 9804

$$

MBS

WWUS54 KOUN 140345
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1045 PM CDT FRI APR 13 2012

OKC015-140430-
/O.CON.KOUN.SV.W.0116.000000T0000Z-120414T0430Z/
CADDO OK-
1045 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 PM
CDT FOR SOUTH CENTRAL CADDO COUNTY...

AT 1044 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE. THIS STORM WAS LOCATED NEAR BOONE...MOVING EAST
AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
APACHE AND BOONE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3517 9822 3486 9837 3486 9853 3497 9855
TIME...MOT...LOC 0344Z 250DEG 25KT 3492 9844

$$

MBS

WWUS54 KOUN 140353
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1053 PM CDT FRI APR 13 2012

OKC015-051-140415-
/O.CON.KOUN.SV.W.0115.000000T0000Z-120414T0415Z/
GRADY OK-CADDO OK-
1053 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM
CDT FOR GRADY AND SOUTHEASTERN CADDO COUNTIES...

AT 1053 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM
WAS LOCATED NEAR AMBER...MOVING EAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
CHICKASHA...ANADARKO...APACHE...CYRIL...NINNEKAH...VERDEN...CEMENT...
AMBER...POCASSET...NORGE...LAKE CHICKASHA...TABLER...BRIDGE CREEK...
STECKER AND LAVERTY.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 65 AND 100.

THIS STORM HAS A HISTORY OF PRODUCING LARGE HAIL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3518 9821 3533 9766 3496 9779 3487 9812
3486 9841
TIME...MOT...LOC 0349Z 260DEG 22KT 3513 9794

$$

MBS

WUUS54 KOUN 140354
SVROUN
OKC015-039-149-140500-
/O.NEW.KOUN.SV.W.0117.120414T0354Z-120414T0500Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1054 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
NORTHWESTERN CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTH CENTRAL CUSTER COUNTY IN WEST CENTRAL OKLAHOMA...
WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 1200 AM CDT

* AT 1049 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS
DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 65 MPH.
THIS STORM WAS LOCATED NEAR ROCKY...MOVING EAST AT 25 MPH. ANOTHER
SEVERE THUNDERSTORM WAS LOCATED NEAR CANUTE.

* LOCATIONS IMPACTED INCLUDE...
WEATHERFORD...CLINTON...CORDELL...BURNS FLAT...SENTINEL...CORN...
DILL CITY...CANUTE...EAKLY...BESSIE...ROCKY...COLONY...FOSS...
FORT COBB RESERVOIR...ALFALFA...
CLOUD CHIEF AND COWDEN.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 42 AND 84.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3556 9867 3517 9843 3511 9912 3512 9925
3530 9936 3550 9937
TIME...MOT...LOC 0349Z 257DEG 23KT 3521 9903

$$

30

WWUS54 KOUN 140402
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1102 PM CDT FRI APR 13 2012

OKC015-140430-
/O.CON.KOUN.SV.W.0116.000000T0000Z-120414T0430Z/
CADDO OK-
1102 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 PM
CDT FOR SOUTH CENTRAL CADDO COUNTY...

AT 1058 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE. THIS STORM WAS LOCATED NEAR APACHE...MOVING
EAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
APACHE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3517 9822 3487 9836 3488 9840 3501 9843
TIME...MOT...LOC 0358Z 250DEG 25KT 3495 9833

$$

MBS

WUUS54 KOUN 140409
SVROUN
OKC017-027-051-087-140515-
/O.NEW.KOUN.SV.W.0118.120414T0409Z-120414T0515Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1109 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME SOUTHEASTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA...
CLEVELAND COUNTY IN SOUTH CENTRAL OKLAHOMA...
NORTHEASTERN GRADY COUNTY IN SOUTH CENTRAL OKLAHOMA...
MCCLAIN COUNTY IN SOUTH CENTRAL OKLAHOMA...

* UNTIL 1215 AM CDT

* AT 1107 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED NEAR AMBER...MOVING EAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
NORMAN...MOORE...NEWCASTLE...NOBLE...TUTTLE...BLANCHARD...
GOLDSBY...AMBER...COLE...MIDDLEBERG...
TABLER AND BRIDGE CREEK.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 102 AND 120.
INTERSTATE 44 BETWEEN MILE MARKERS 81 AND 113.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET TO
A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3513 9737 3502 9793 3526 9794 3537 9767
3538 9741
TIME...MOT...LOC 0403Z 250DEG 25KT 3516 9785

$$

MBS

WWUS54 KOUN 140411
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1111 PM CDT FRI APR 13 2012

OKC015-140440-
/O.CAN.KOUN.SV.W.0116.000000T0000Z-120414T0430Z/
CADDO OK-
1111 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL CADDO COUNTY
IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAD MOVED OUT OF THE AREA.
THEREFORE THE TORNADO WARNING HAS BEEN CANCELLED.

LAT...LON 3517 9822 3487 9836 3488 9840 3501 9843
TIME...MOT...LOC 0411Z 250DEG 25KT 3495 9833

$$

MBS

WWUS54 KOUN 140420
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1120 PM CDT FRI APR 13 2012

OKC017-027-051-087-140515-
/O.CON.KOUN.SV.W.0118.000000T0000Z-120414T0515Z/
MCCLAIN OK-GRADY OK-CANADIAN OK-CLEVELAND OK-
1120 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1215 AM
CDT FOR EXTREME NORTHWESTERN MCCLAIN...NORTHEASTERN GRADY...
EXTREME SOUTHEASTERN CANADIAN AND CLEVELAND COUNTIES...

AT 1119 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
BRIDGE CREEK...MOVING EAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
NORMAN...MOORE...NEWCASTLE...TUTTLE AND BRIDGE CREEK.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 107 AND 120.
INTERSTATE 44 BETWEEN MILE MARKERS 93 AND 113.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3511 9778 3530 9786 3537 9767 3538 9741
3521 9738
TIME...MOT...LOC 0416Z 250DEG 25KT 3519 9775

$$

MBS

WWUS54 KOUN 140420
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1120 PM CDT FRI APR 13 2012

OKC015-039-149-140500-
/O.CON.KOUN.SV.W.0117.000000T0000Z-120414T0500Z/
CUSTER OK-CADDO OK-WASHITA OK-
1120 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1200 AM
CDT FOR EXTREME SOUTH CENTRAL CUSTER...NORTHWESTERN CADDO AND
WASHITA COUNTIES...

AT 1116 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL
AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED
NEAR CLOUD CHIEF...MOVING EAST AT 25 MPH. ANOTHER SEVERE
THUNDERSTORM WAS LOCATED NEAR FOSS.

LOCATIONS IMPACTED INCLUDE...
WEATHERFORD...CLINTON...CORDELL...BURNS FLAT...SENTINEL...CORN...
DILL CITY...CANUTE...EAKLY...BESSIE...ROCKY...COLONY...FOSS...FORT
COBB RESERVOIR...ALFALFA...CLOUD CHIEF AND COWDEN.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 42 AND 84.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3556 9867 3517 9843 3511 9912 3512 9925
3530 9936 3550 9937
TIME...MOT...LOC 0416Z 257DEG 23KT 3525 9882

$$

30

WWUS54 KOUN 140423
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1123 PM CDT FRI APR 13 2012

OKC015-051-140500-
/O.CON.KOUN.SV.W.0119.000000T0000Z-120414T0500Z/
GRADY OK-CADDO OK-
1123 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1200 AM
CDT FOR NORTHWESTERN GRADY AND SOUTHEASTERN CADDO COUNTIES...

AT 1122 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL. THIS
STORM WAS LOCATED NEAR CEMENT...MOVING EAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
CHICKASHA...VERDEN...AMBER...POCASSET...TABLER AND LAVERTY.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 79 AND 92.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3506 9825 3530 9786 3506 9776 3494 9821
TIME...MOT...LOC 0421Z 248DEG 27KT 3501 9816

$$

MBS

WWUS54 KOUN 140435
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1135 PM CDT FRI APR 13 2012

OKC087-027-051-017-140525-
/O.CAN.KOUN.SV.W.0118.000000T0000Z-120414T0515Z/
MCCLAIN OK-GRADY OK-CANADIAN OK-CLEVELAND OK-
1135 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHWESTERN
MCCLAIN...NORTHEASTERN GRADY...EXTREME SOUTHEASTERN CANADIAN AND
CLEVELAND COUNTIES IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAD WEAKENED...AND WAS NO
LONGER SEVERE. THEREFORE THE WARNING HAS BEEN CANCELLED.

HOWEVER...SMALL HAIL UP TO THE SIZE OF NICKELS....GUSTY WINDS UP TO
50 MPH...DANGEROUS LIGHTNING...AND HEAVY RAIN ARE STILL POSSIBLE
WITH THIS THUNDERSTORM.

LAT...LON 3511 9778 3530 9786 3537 9767 3538 9741
3521 9738
TIME...MOT...LOC 0434Z 250DEG 25KT 3519 9775

$$

MBS

WUUS54 KOUN 140413
SVROUN
OKC015-051-140500-
/O.NEW.KOUN.SV.W.0119.120414T0413Z-120414T0500Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1113 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
SOUTHEASTERN CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
GRADY COUNTY IN SOUTH CENTRAL OKLAHOMA...

* UNTIL 1200 AM CDT

* AT 1112 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS
DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE. THIS STORM WAS LOCATED 8 MILES
SOUTH OF ANADARKO...MOVING EAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
CHICKASHA...ANADARKO...VERDEN...AMBER...POCASSET...NORGE...
LAKE CHICKASHA...TABLER AND LAVERTY.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 78 AND 92.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3530 9786 3506 9776 3490 9829 3506 9833
TIME...MOT...LOC 0412Z 248DEG 27KT 3498 9824

$$

MBS

WWUS54 KOUN 140437
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1137 PM CDT FRI APR 13 2012

OKC015-051-140500-
/O.CON.KOUN.SV.W.0119.000000T0000Z-120414T0500Z/
GRADY OK-CADDO OK-
1137 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1200 AM
CDT FOR NORTHWESTERN GRADY AND EXTREME SOUTHEASTERN CADDO COUNTIES...

AT 1135 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL. THIS
STORM WAS LOCATED NEAR VERDEN...MOVING EAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
CHICKASHA...VERDEN...AMBER AND POCASSET.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 81 AND 92.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3530 9786 3506 9776 3499 9814 3508 9815
TIME...MOT...LOC 0435Z 248DEG 27KT 3505 9804

$$

MBS

WWUS54 KOUN 140448
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1148 PM CDT FRI APR 13 2012

OKC015-140510-
/O.CAN.KOUN.SV.W.0119.000000T0000Z-120414T0500Z/
CADDO OK-
1148 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME SOUTHEASTERN CADDO
COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THE WARNING HAS BEEN CANCELLED.

LAT...LON 3514 9808 3530 9786 3506 9776 3505 9809
TIME...MOT...LOC 0447Z 238DEG 27KT 3511 9799

$$

OKC051-140500-
/O.CON.KOUN.SV.W.0119.000000T0000Z-120414T0500Z/
GRADY OK-
1148 PM CDT FRI APR 13 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1200 AM
CDT FOR NORTH CENTRAL GRADY COUNTY...

AT 1147 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL. THIS
STORM WAS LOCATED NEAR 5 MILES NORTHWEST OF CHICKASHA...MOVING
NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
AMBER AND POCASSET.

THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 83 AND 92.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3514 9808 3530 9786 3506 9776 3505 9809
TIME...MOT...LOC 0445Z 238DEG 27KT 3511 9799

$$

MBS

WUUS54 KOUN 140452
SVROUN
OKC011-015-017-039-149-140545-
/O.NEW.KOUN.SV.W.0120.120414T0452Z-120414T0545Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1152 PM CDT FRI APR 13 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
SOUTH CENTRAL BLAINE COUNTY IN WEST CENTRAL OKLAHOMA...
CADDO COUNTY IN SOUTHWESTERN OKLAHOMA...
EXTREME SOUTHWESTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA...
CUSTER COUNTY IN WEST CENTRAL OKLAHOMA...
WASHITA COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 1245 AM CDT

* AT 1149 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS
DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR
SIZE HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR COLONY...MOVING EAST AT 20 MPH. ANOTHER SEVERE
THUNDERSTORM WAS LOCATED NEAR CLINTON.

* LOCATIONS IMPACTED INCLUDE...
WEATHERFORD...CLINTON...HINTON...GEARY...HYDRO...ARAPAHO...
BINGER...CORN...CUSTER CITY...EAKLY...BESSIE...COLONY...LOOKEBA...
BRIDGEPORT...
ALBERT AND COWDEN.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 61 AND 106.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3566 9906 3571 9833 3524 9819 3522 9867
3535 9907
TIME...MOT...LOC 0449Z 248DEG 19KT 3532 9865

$$

30

WWUS54 KOUN 140456
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1156 PM CDT FRI APR 13 2012

OKC051-140510-
/O.EXP.KOUN.SV.W.0119.000000T0000Z-120414T0500Z/
GRADY OK-
1156 PM CDT FRI APR 13 2012

...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL GRADY COUNTY
WILL EXPIRE AT 1200 AM CDT...

THE STORM WHICH PROMPTED THE WARNING HAD WEAKENED...AND WAS NO
LONGER SEVERE. THEREFORE THE WARNING WILL BE ALLOWED TO EXPIRE.
HOWEVER...SMALL HAIL UP TO NICKELS IS STILL POSSIBLE WITH THIS
THUNDERSTORM.

LAT...LON 3514 9808 3530 9786 3506 9776 3505 9809
TIME...MOT...LOC 0455Z 248DEG 27KT 3511 9799

$$

MBS

WUUS54 KOUN 140505
SVROUN
OKC045-153-140600-
/O.NEW.KOUN.SV.W.0121.120414T0505Z-120414T0600Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1205 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
ELLIS COUNTY IN NORTHWESTERN OKLAHOMA...
SOUTHWESTERN WOODWARD COUNTY IN NORTHWESTERN OKLAHOMA...

* UNTIL 100 AM CDT

* AT 1203 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS
DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR
SIZE HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED 9 MILES NORTHEAST OF CRAWFORD...MOVING NORTHEAST AT 30
MPH.

* LOCATIONS IMPACTED INCLUDE...
ARNETT...SHARON AND HARMON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3627 9974 3631 9921 3616 9936 3616 9938
3614 9938 3585 9966 3595 9982 3596 9980
3601 9982
TIME...MOT...LOC 0503Z 221DEG 26KT 3594 9970

$$

30

WUUS54 KOUN 140509
SVROUN
OKC109-140545-
/O.NEW.KOUN.SV.W.0122.120414T0509Z-120414T0545Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1209 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
OKLAHOMA COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 1245 AM CDT

* AT 1208 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS
DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR OKLAHOMA CITY...MOVING NORTH AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
OKLAHOMA CITY...DEL CITY...BETHANY...THE VILLAGE...WARR ACRES...
NICHOLS HILLS...FOREST PARK...
VALLEY BROOK AND LAKE ALUMA.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 121 AND 139.
INTERSTATE 240 BETWEEN MILE MARKERS 1 AND 6.
INTERSTATE 40 BETWEEN MILE MARKERS 143 AND 155.
INTERSTATE 44 BETWEEN MILE MARKERS 115 AND 137.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3558 9734 3538 9747 3538 9766 3568 9763
TIME...MOT...LOC 0508Z 196DEG 16KT 3543 9757

$$

MBS

WWUS54 KOUN 140513
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1213 AM CDT SAT APR 14 2012

OKC011-015-017-039-149-140545-
/O.CON.KOUN.SV.W.0120.000000T0000Z-120414T0545Z/
CUSTER OK-BLAINE OK-CADDO OK-WASHITA OK-CANADIAN OK-
1213 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM
CDT FOR SOUTHEASTERN CUSTER...SOUTH CENTRAL BLAINE...CADDO...
NORTHEASTERN WASHITA AND EXTREME SOUTHWESTERN CANADIAN COUNTIES...

AT 1208 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO TWO INCHES IN DIAMETER AND DAMAGING WINDS IN EXCESS OF 65 MPH.
THIS STORM WAS LOCATED NEAR WEATHERFORD...MOVING EAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
WEATHERFORD...HINTON...GEARY...HYDRO...BINGER...CORN...EAKLY...
COLONY...LOOKEBA...BRIDGEPORT...ALBERT AND COWDEN.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 69 AND 105.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3566 9893 3571 9833 3524 9819 3522 9867
3534 9892
TIME...MOT...LOC 0508Z 257DEG 27KT 3547 9880

$$

30

WUUS54 KOUN 140522
SVROUN
OKC073-081-083-119-140615-
/O.NEW.KOUN.SV.W.0123.120414T0522Z-120414T0615Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1222 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
KINGFISHER COUNTY IN NORTH CENTRAL OKLAHOMA...
LINCOLN COUNTY IN CENTRAL OKLAHOMA...
LOGAN COUNTY IN CENTRAL OKLAHOMA...
PAYNE COUNTY IN NORTH CENTRAL OKLAHOMA...

* UNTIL 115 AM CDT

* AT 1217 AM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED AN AREA
OF PRECIPITATION THAT WILL LIKELY PRODUCE DAMAGING WIND GUSTS FROM
NEAR KINGFISHER EAST TO GUTHRIE... MARSHALL... MULHALL...
STILLWATER AND CHANDLER. ALL THIS ACTIVITY WAS MOVING NORTHEAST AT
40 MPH.

* LOCATIONS IMPACTED INCLUDE...
STILLWATER...GUTHRIE...KINGFISHER...CUSHING...PERKINS...LANGSTON...
YALE...CRESCENT...CARNEY...CASHION...TRYON...RIPLEY...DOVER...
AGRA...COYLE...MULHALL...KENDRICK...CIMARRON CITY...
CEDAR VALLEY AND MERIDIAN.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 149 AND 173.
INTERSTATE 44 BETWEEN MILE MARKERS 169 AND 177.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3572 9670 3579 9805 3608 9807 3614 9663
TIME...MOT...LOC 0517Z 225DEG 34KT 3594 9685 3597 9797

$$

WWUS54 KOUN 140522
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1222 AM CDT SAT APR 14 2012

OKC109-140545-
/O.CON.KOUN.SV.W.0122.000000T0000Z-120414T0545Z/
OKLAHOMA OK-
1222 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM
CDT FOR OKLAHOMA COUNTY...

AT 1221 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
THE FAIRGROUNDS ON THE WEST SIDE OF OKLAHOMA CITY...MOVING NORTH AT
20 MPH.

LOCATIONS IMPACTED INCLUDE...
OKLAHOMA CITY...THE FAIRGROUNDS...BETHANY...THE VILLAGE...WARR
ACRES...NICHOLS HILLS...FOREST PARK AND LAKE ALUMA.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 125 AND 138.
INTERSTATE 40 BETWEEN MILE MARKERS 143 AND 151.
INTERSTATE 44 BETWEEN MILE MARKERS 117 AND 136.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3558 9736 3541 9751 3542 9766 3568 9763
TIME...MOT...LOC 0517Z 196DEG 16KT 3547 9756

$$

MBS

WWUS54 KOUN 140528
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
1228 AM CDT SAT APR 14 2012

OKC109-140555-
/O.CAN.KOUN.SV.W.0122.000000T0000Z-120414T0545Z/
OKLAHOMA OK-
1228 AM CDT SAT APR 14 2012

...THE SEVERE THUNDERSTORM WARNING FOR OKLAHOMA COUNTY IS
CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAD WEAKENED...AND WAS NO
LONGER SEVERE. THEREFORE THE WARNING HAS BEEN CANCELLED.

LAT...LON 3558 9736 3541 9751 3542 9766 3568 9763
TIME...MOT...LOC 0527Z 196DEG 16KT 3547 9756

$$

MBS

WUUS54 KOUN 140543
SVROUN
OKC043-045-129-140645-
/O.NEW.KOUN.SV.W.0124.120414T0543Z-120414T0645Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
1243 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
DEWEY COUNTY IN NORTHWESTERN OKLAHOMA...
EXTREME SOUTHEASTERN ELLIS COUNTY IN NORTHWESTERN OKLAHOMA...
EXTREME NORTHEASTERN ROGER MILLS COUNTY IN WEST CENTRAL OKLAHOMA...

* UNTIL 145 AM CDT

* AT 1241 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS
DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR
SIZE HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED 7 MILES NORTHWEST OF LEEDEY...MOVING EAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
VICI...TALOGA...CAMARGO AND CESTOS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3615 9936 3616 9897 3589 9884 3589 9924
3592 9959
TIME...MOT...LOC 0541Z 248DEG 18KT 3595 9942

$$

WUUS54 KOUN 140616
SVROUN
OKC017-073-140700-
/O.NEW.KOUN.SV.W.0125.120414T0616Z-120414T0700Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
116 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CANADIAN COUNTY IN CENTRAL OKLAHOMA...
SOUTHEASTERN KINGFISHER COUNTY IN NORTH CENTRAL OKLAHOMA...

* UNTIL 200 AM CDT

* AT 114 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS
STORM WAS LOCATED 7 MILES WEST OF EL RENO...MOVING NORTHEAST AT 40
MPH.

* LOCATIONS IMPACTED INCLUDE...
EL RENO...CONCHO...PIEDMONT...OKARCHE...CASHION...
CALUMET AND RICHLAND.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 106 AND 133.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3553 9768 3538 9827 3570 9830 3588 9768
TIME...MOT...LOC 0614Z 231DEG 33KT 3549 9808

$$

WUUS54 KOUN 140626
SVROUN
OKC083-109-140730-
/O.NEW.KOUN.SV.W.0126.120414T0626Z-120414T0730Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
126 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
LOGAN COUNTY IN CENTRAL OKLAHOMA...
OKLAHOMA COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 230 AM CDT

* AT 122 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
WARR ACRES...MOVING NORTHEAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
EDMOND...GUTHRIE...THE VILLAGE...ARCADIA...CIMARRON CITY...
CEDAR VALLEY...MERIDIAN...
NAVINA AND SEWARD.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 136 AND 160.
INTERSTATE 44 BETWEEN MILE MARKERS 136 AND 140.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3559 9736 3553 9767 3555 9768 3588 9768
3593 9720
TIME...MOT...LOC 0622Z 213DEG 28KT 3556 9764

$$

MBS

WWUS54 KOUN 140628
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
128 AM CDT SAT APR 14 2012

OKC017-073-140700-
/O.CON.KOUN.SV.W.0125.000000T0000Z-120414T0700Z/
KINGFISHER OK-CANADIAN OK-
128 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 200 AM
CDT FOR SOUTHEASTERN KINGFISHER AND CANADIAN COUNTIES...

AT 125 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
GOLF BALL SIZE AND DESTRUCTIVE WINDS IN EXCESS OF 70 MPH. THIS
STORM WAS LOCATED NEAR EL RENO...MOVING NORTHEAST AT 25 MPH. THE
STRONGEST PART OF THIS STORM WILL MOVE ACROSS I-40. LOW LEVEL
CIRCULATION IS INCREASING AND A TORNADO WARNING MAY BE REQUIRED
SOON.

LOCATIONS IMPACTED INCLUDE...
EL RENO...CONCHO...PIEDMONT...OKARCHE...CALUMET AND RICHLAND.

THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 106 AND 133.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3553 9768 3538 9827 3570 9830 3588 9768
TIME...MOT...LOC 0625Z 241DEG 22KT 3550 9807

$$

WWUS54 KOUN 140642
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
142 AM CDT SAT APR 14 2012

OKC083-109-140730-
/O.CON.KOUN.SV.W.0126.000000T0000Z-120414T0730Z/
OKLAHOMA OK-LOGAN OK-
142 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 AM
CDT FOR NORTHWESTERN OKLAHOMA AND LOGAN COUNTIES...

AT 140 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 2 MILES
WEST OF EDMOND...MOVING NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
EDMOND...GUTHRIE...CASHION...ARCADIA...CEDAR VALLEY...MERIDIAN...
NAVINA AND SEWARD.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 141 AND 159.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3593 9720 3564 9734 3563 9752 3555 9768
3588 9768
TIME...MOT...LOC 0640Z 214DEG 27KT 3567 9755

$$

MBS

WUUS54 KOUN 140658
SVROUN
OKC017-073-083-109-140800-
/O.NEW.KOUN.SV.W.0127.120414T0658Z-120414T0800Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
158 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CANADIAN COUNTY IN CENTRAL OKLAHOMA...
SOUTHEASTERN KINGFISHER COUNTY IN NORTH CENTRAL OKLAHOMA...
LOGAN COUNTY IN CENTRAL OKLAHOMA...
EXTREME NORTHWESTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 300 AM CDT

* AT 156 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP
TO GOLF BALL SIZE AND DESTRUCTIVE WINDS IN EXCESS OF 70 MPH. THIS
STORM WAS LOCATED 4 MILES SOUTHWEST OF PIEDMONT...MOVING NORTHEAST
AT 30 MPH. ANOTHER SEVERE THUNDERSTORM WAS LOCATED OVER CALUMET
AND ANOTHER OVER OKARCHE.

* LOCATIONS IMPACTED INCLUDE...
GUTHRIE...CONCHO...PIEDMONT...OKARCHE...CASHION...CALUMET...
CIMARRON CITY...CEDAR VALLEY...MERIDIAN...
NAVINA AND SEWARD.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 147 AND 164.
INTERSTATE 40 BETWEEN MILE MARKERS 106 AND 117.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3580 9715 3547 9829 3570 9828 3600 9738
TIME...MOT...LOC 0656Z 236DEG 26KT 3559 9784

$$

WWUS54 KOUN 140659
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
159 AM CDT SAT APR 14 2012

OKC083-109-140730-
/O.CON.KOUN.SV.W.0126.000000T0000Z-120414T0730Z/
OKLAHOMA OK-LOGAN OK-
159 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 AM
CDT FOR EXTREME NORTHWESTERN OKLAHOMA AND LOGAN COUNTIES...

AT 159 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 7 MILES
NORTH OF EDMOND...MOVING NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
GUTHRIE...CASHION...CEDAR VALLEY...MERIDIAN...NAVINA AND SEWARD.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 147 AND 159.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3593 9720 3576 9728 3565 9768 3588 9768
TIME...MOT...LOC 0654Z 213DEG 28KT 3576 9748

$$

MBS

WWUS54 KOUN 140715
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
215 AM CDT SAT APR 14 2012

OKC017-073-083-109-140800-
/O.CON.KOUN.SV.W.0127.000000T0000Z-120414T0800Z/
OKLAHOMA OK-KINGFISHER OK-CANADIAN OK-LOGAN OK-
215 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 AM
CDT FOR EXTREME NORTHWESTERN OKLAHOMA...SOUTHEASTERN KINGFISHER...
CANADIAN AND LOGAN COUNTIES...

AT 208 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
GOLF BALL SIZE AND DESTRUCTIVE WINDS IN EXCESS OF 70 MPH. THE
STRONGEST WINDS WITH THIS STORM WERE LOCATED AROUND 3 MILES SOUTHWEST
OF PIEDMONT. THE STORM IS MOVING NORTHEAST AT 25 MPH. THIS STORM WILL
MOVE INTO SOUTHWEST LOGAN COUNTY SHORTLY. VERY HEAVY RAINFALL WILL
ALSO CAUSE MINOR FLOODING.

LOCATIONS IMPACTED INCLUDE...
GUTHRIE...CONCHO...PIEDMONT...OKARCHE...CASHION...CALUMET...
CIMARRON CITY...CEDAR VALLEY...MERIDIAN...NAVINA AND SEWARD.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 35 BETWEEN MILE MARKERS 147 AND 165.
INTERSTATE 40 BETWEEN MILE MARKERS 106 AND 116.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3580 9715 3547 9829 3570 9828 3600 9738
TIME...MOT...LOC 0708Z 233DEG 23KT 3563 9780

$$

WFUS54 KOUN 140724
TOROUN
OKC017-083-109-140800-
/O.NEW.KOUN.TO.W.0016.120414T0724Z-120414T0800Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
224 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
EXTREME NORTHWESTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA...
EXTREME NORTHEASTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA...
EXTREME SOUTHWESTERN LOGAN COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 300 AM CDT

* AT 222 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
DANGEROUS STORM WAS LOCATED 1 MILES NORTHEAST OF PIEDMONT...MOVING
NORTHEAST AT 20 MPH.

* THIS TORNADIC THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS
OF EXTREME NORTHWESTERN OKLAHOMA...EXTREME NORTHEASTERN
CANADIAN AND EXTREME SOUTHWESTERN LOGAN COUNTIES
.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE VERY DIFFICULT TO SEE IN THE DARK. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3572 9752 3563 9773 3567 9777 3578 9756
TIME...MOT...LOC 0722Z 236DEG 19KT 3566 9773

$$

WUUS54 KOUN 140732
SVROUN
OKC103-119-140815-
/O.NEW.KOUN.SV.W.0128.120414T0732Z-120414T0815Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
232 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME SOUTHEASTERN NOBLE COUNTY IN NORTH CENTRAL OKLAHOMA...
PAYNE COUNTY IN NORTH CENTRAL OKLAHOMA...

* UNTIL 315 AM CDT

* AT 232 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
STILLWATER...MOVING NORTH AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
STILLWATER...MORRISON...GLENCOE AND LAKE MCMURTRY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3636 9703 3634 9702 3634 9693 3624 9692
3624 9681 3618 9682 3598 9704 3600 9725
3638 9714
TIME...MOT...LOC 0732Z 190DEG 22KT 3609 9711

$$

MBS

WFUS54 KOUN 140741
TOROUN
OKC083-119-140815-
/O.NEW.KOUN.TO.W.0017.120414T0741Z-120414T0815Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
241 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
WESTERN PAYNE COUNTY IN NORTH CENTRAL OKLAHOMA...
EXTREME NORTHEASTERN LOGAN COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 315 AM CDT

* AT 239 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR LANGSTON...MOVING NORTHEAST AT 30 MPH.

* THIS TORNADIC THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS
OF WESTERN PAYNE AND EXTREME NORTHEASTERN LOGAN
COUNTIES.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 163 AND 169.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE VERY DIFFICULT TO SEE IN THE DARK. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3603 9710 3591 9733 3596 9740 3615 9728
TIME...MOT...LOC 0736Z 222DEG 25KT 3595 9734

$$

MBS


WWUS54 KOUN 140743
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
243 AM CDT SAT APR 14 2012

OKC017-140810-
/O.CAN.KOUN.TO.W.0016.000000T0000Z-120414T0800Z/
CANADIAN OK-
243 AM CDT SAT APR 14 2012

...THE TORNADO WARNING FOR EXTREME NORTHEASTERN CANADIAN COUNTY IS
CANCELLED...

THE TORNADIC THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT
BUT A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT.

LAT...LON 3572 9752 3570 9767 3572 9767 3578 9756
TIME...MOT...LOC 0741Z 232DEG 19KT 3572 9766

$$

OKC083-109-140800-
/O.CON.KOUN.TO.W.0016.000000T0000Z-120414T0800Z/
OKLAHOMA OK-LOGAN OK-
243 AM CDT SAT APR 14 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 300 AM CDT FOR
EXTREME NORTHWESTERN OKLAHOMA AND EXTREME SOUTHWESTERN LOGAN
COUNTIES...

AT 236 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED ALONG THE OKLAHOMA AND LOGAN COUNTY LINE OR
5 MILES SOUTHEAST OF CASHION...MOVING NORTHEAST AT 20 MPH.

THIS TORNADIC THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF
EXTREME NORTHWESTERN OKLAHOMA AND EXTREME SOUTHWESTERN
LOGAN COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE VERY DIFFICULT TO SEE IN THE DARK. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3572 9752 3570 9767 3572 9767 3578 9756
TIME...MOT...LOC 0736Z 232DEG 19KT 3572 9766

$$

WFUS54 KOUN 140754
TOROUN
OKC083-140830-
/O.NEW.KOUN.TO.W.0018.120414T0754Z-120414T0830Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORMAN OK
254 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* TORNADO WARNING FOR...
LOGAN COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 330 AM CDT

* AT 250 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
DANGEROUS STORM WAS LOCATED 4 MILES SOUTHWEST OF SEWARD
MOVING NORTHEAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
GUTHRIE...CEDAR VALLEY...MERIDIAN...NAVINA AND SEWARD.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 149 AND 162.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

THE TORNADO WILL BE VERY DIFFICULT TO SEE IN THE DARK. DO NOT
WAIT. TAKE COVER NOW.

&&

LAT...LON 3581 9720 3572 9756 3576 9763 3580 9764
3600 9745
TIME...MOT...LOC 0750Z 245DEG 23KT 3574 9756

$$

WWUS54 KOUN 140803
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
303 AM CDT SAT APR 14 2012

OKC119-083-140825-
/O.CAN.KOUN.TO.W.0017.000000T0000Z-120414T0815Z/
PAYNE OK-LOGAN OK-
303 AM CDT SAT APR 14 2012

...THE TORNADO WARNING FOR WESTERN PAYNE AND EXTREME NORTHEASTERN
LOGAN COUNTIES IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAD WEAKENED...AND WAS NO
LONGER CAPABLE OF PRODUCING A TORNADO. THEREFORE THE TORNADO
WARNING HAS BEEN CANCELLED.

ADDITIONAL SEVERE THUNDERSTORM DEVELOPMENT REMAINS POSSIBLE...AND
A TORNADO WATCH REMAINS IN EFFECT.

A TORNADO WARNING REMAINS IN EFFECT FOR SOUTHERN LOGAN COUNTY
UNTIL 330 AM CDT.

LAT...LON 3603 9710 3591 9733 3596 9740 3615 9728
TIME...MOT...LOC 0802Z 222DEG 25KT 3595 9734

$$

MBS

WWUS54 KOUN 140811
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
311 AM CDT SAT APR 14 2012

OKC083-140830-
/O.CON.KOUN.TO.W.0018.000000T0000Z-120414T0830Z/
LOGAN OK-
311 AM CDT SAT APR 14 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 330 AM CDT FOR LOGAN
COUNTY...

AT 304 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM OVER SOUTHERN LOGAN COUNTY. THE CIRCULATION
WITH THIS STORM HAS WEAKENED OVER THE PAST TEN MINTUES. THIS STORM
IS STILL CAPABLE OF STRONG DAMAGING WINDS AND HAIL UP TO GOLFBALLS.
THE STORM IS MOVING NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
GUTHRIE...CEDAR VALLEY...MERIDIAN...NAVINA AND SEWARD.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 149 AND 162.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3581 9720 3572 9756 3576 9763 3580 9764
3600 9745
TIME...MOT...LOC 0804Z 243DEG 25KT 3580 9744

$$

WWUS54 KOUN 140811
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
311 AM CDT SAT APR 14 2012

OKC083-140830-
/O.CON.KOUN.TO.W.0018.000000T0000Z-120414T0830Z/
LOGAN OK-
311 AM CDT SAT APR 14 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 330 AM CDT FOR LOGAN
COUNTY...

AT 304 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM OVER SOUTHERN LOGAN COUNTY. THE CIRCULATION
WITH THIS STORM HAS WEAKENED OVER THE PAST TEN MINTUES. THIS STORM
IS STILL CAPABLE OF STRONG DAMAGING WINDS AND HAIL UP TO GOLFBALLS.
THE STORM IS MOVING NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
GUTHRIE...CEDAR VALLEY...MERIDIAN...NAVINA AND SEWARD.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 149 AND 162.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET IN...GET DOWN AND COVER UP. TAKE COVER NOW IN A STORM SHELTER
OR AN INTERIOR ROOM OF A STURDY BUILDING. STAY AWAY FROM DOORS AND
WINDOWS.

&&

LAT...LON 3581 9720 3572 9756 3576 9763 3580 9764
3600 9745
TIME...MOT...LOC 0804Z 243DEG 25KT 3580 9744

$$

WUUS54 KOUN 140825
SVROUN
OKC081-083-119-140930-
/O.NEW.KOUN.SV.W.0129.120414T0825Z-120414T0930Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
325 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
EXTREME NORTHWESTERN LINCOLN COUNTY IN CENTRAL OKLAHOMA...
EAST CENTRAL LOGAN COUNTY IN CENTRAL OKLAHOMA...
PAYNE COUNTY IN NORTH CENTRAL OKLAHOMA...

* UNTIL 430 AM CDT

* AT 323 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL
AND DAMAGING WINDS IN EXCESS OF 65 MPH. THIS STORM WAS LOCATED
NEAR MERIDIAN...MOVING EAST AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
STILLWATER...CUSHING...PERKINS...LANGSTON...TRYON...RIPLEY...
AGRA...COYLE...MERIDIAN...
LAKE CARL BLACKWELL AND INGALLS.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 165 AND 171...AND
NEAR MILE MARKER 176.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3619 9681 3617 9682 3616 9679 3595 9662
3577 9738 3614 9734 3616 9724 3616 9715
3618 9714 3624 9684
TIME...MOT...LOC 0823Z 249DEG 32KT 3586 9720

$$

WWUS54 KOUN 140856
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
356 AM CDT SAT APR 14 2012

OKC081-083-119-140930-
/O.CON.KOUN.SV.W.0129.000000T0000Z-120414T0930Z/
LINCOLN OK-PAYNE OK-LOGAN OK-
356 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 AM
CDT FOR EXTREME NORTHWESTERN LINCOLN...PAYNE AND EAST CENTRAL
LOGAN COUNTIES...

AT 345 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING HALF DOLLAR SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
PERKINS...MOVING NORTHEAST AT 30 MPH. THE STRONGER PART OF THIS
STORM WILL PASS OVER FAR NORTHERN LINCOLN COUNTY NEAR TRYON AND
AGRA.

LOCATIONS IMPACTED INCLUDE...
STILLWATER...CUSHING...PERKINS...LANGSTON...RIPLEY...COYLE...LAKE
CARL BLACKWELL AND INGALLS.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 165 AND 172...AND
NEAR MILE MARKER 176.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3619 9681 3617 9682 3616 9679 3595 9662
3583 9737 3614 9734 3616 9724 3616 9715
3618 9714 3624 9684
TIME...MOT...LOC 0845Z 245DEG 24KT 3591 9711

$$

WUUS54 KOUN 140927
SVROUN
OKC119-141030-
/O.NEW.KOUN.SV.W.0130.120414T0927Z-120414T1030Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
427 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
PAYNE COUNTY IN NORTH CENTRAL OKLAHOMA...

* UNTIL 530 AM CDT

* AT 420 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE HAIL UP
TO GOLF BALL SIZE AND DAMAGING WINDS TO 65 MPH. THIS
STORM WAS LOCATED NEAR CUSHING...MOVING EAST AT 25 MPH. ANOTHER
STRONG TO SEVERE STORM WAS LOCATED BETWEEN STILLWATER AND LAKE CARL
BLACKWELL. THIS STORM WILL PRODUCE HALF DOLLAR SIZE HAIL AND
STRONG WINDS.

* LOCATIONS IMPACTED INCLUDE...
STILLWATER...CUSHING...PERKINS...YALE...RIPLEY...
LAKE CARL BLACKWELL AND INGALLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3594 9713 3603 9723 3615 9722 3616 9662
3594 9662
TIME...MOT...LOC 0920Z 262DEG 23KT 3597 9677

$$

WUUS54 KOUN 140929
SVROUN
OKC047-103-141030-
/O.NEW.KOUN.SV.W.0131.120414T0929Z-120414T1030Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORMAN OK
429 AM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
GARFIELD COUNTY IN NORTH CENTRAL OKLAHOMA...
NOBLE COUNTY IN NORTH CENTRAL OKLAHOMA...

* UNTIL 530 AM CDT

* AT 423 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 65 MPH. THIS STORM WAS LOCATED NEAR
FAIRMONT...MOVING EAST AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
PERRY...GARBER...COVINGTON...BILLINGS...RED ROCK...MARLAND...
BRECKENRIDGE...FAIRMONT...DOUGLAS...LUCIEN...SOONER LAKE...
HAYWARD AND CERES.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 184 AND 204.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3658 9698 3654 9696 3650 9704 3627 9701
3620 9775 3648 9776 3660 9709
TIME...MOT...LOC 0923Z 252DEG 31KT 3633 9772

$$

WR

WWUS54 KOUN 140946
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
446 AM CDT SAT APR 14 2012

OKC047-103-141030-
/O.CON.KOUN.SV.W.0131.000000T0000Z-120414T1030Z/
GARFIELD OK-NOBLE OK-
446 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 AM
CDT FOR EAST CENTRAL GARFIELD AND NOBLE COUNTIES...

AT 441 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
DAMAGING WINDS IN EXCESS OF 65 MPH. THIS STORM WAS LOCATED NEAR
COVINGTON...MOVING EAST AT 35 MPH.

LOCATIONS IMPACTED INCLUDE...
PERRY...GARBER...COVINGTON...BILLINGS...RED ROCK...MARLAND...
LUCIEN...SOONER LAKE...HAYWARD AND CERES.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 184 AND 204.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3658 9698 3654 9696 3650 9704 3627 9701
3621 9766 3648 9767 3660 9711
TIME...MOT...LOC 0941Z 256DEG 30KT 3634 9755

$$

WR

WWUS54 KOUN 140951
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
451 AM CDT SAT APR 14 2012

OKC119-141030-
/O.CON.KOUN.SV.W.0130.000000T0000Z-120414T1030Z/
PAYNE OK-
451 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 AM
CDT FOR PAYNE COUNTY...

AT 449 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
INGALLS...MOVING EAST AT 35 MPH. THE STORM NEAR CUSHING HAS MOVED
EAST INTO CREEK COUNTY.

LOCATIONS IMPACTED INCLUDE...
STILLWATER...CUSHING...PERKINS...YALE...RIPLEY...LAKE CARL
BLACKWELL AND INGALLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3594 9713 3603 9723 3615 9722 3616 9662
3594 9662
TIME...MOT...LOC 0949Z 247DEG 29KT 3610 9693

$$

WWUS54 KOUN 141010
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
510 AM CDT SAT APR 14 2012

OKC047-141040-
/O.CAN.KOUN.SV.W.0131.000000T0000Z-120414T1030Z/
GARFIELD OK-
510 AM CDT SAT APR 14 2012

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL GARFIELD
COUNTY IS CANCELLED...

THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS
MOVED INTO WESTERN NOBLE COUNTY.


LAT...LON 3658 9698 3654 9696 3650 9704 3627 9701
3624 9746 3653 9746 3660 9712
TIME...MOT...LOC 1008Z 259DEG 19KT 3635 9740

$$

OKC103-141030-
/O.CON.KOUN.SV.W.0131.000000T0000Z-120414T1030Z/
NOBLE OK-
510 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 AM
CDT FOR NOBLE COUNTY...

AT 505 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
WINDS UP TO 60 MPH. THIS STORM WAS LOCATED 5 MILES NORTH OF
LUCIEN...MOVING EAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
PERRY...BILLINGS...RED ROCK...MARLAND...LUCIEN...SOONER LAKE AND
CERES.

THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 184 AND 204.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.

&&

LAT...LON 3658 9698 3654 9696 3650 9704 3627 9701
3624 9746 3653 9746 3660 9712
TIME...MOT...LOC 1005Z 259DEG 19KT 3635 9740

$$

WWUS54 KOUN 141014
SVSOUN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
514 AM CDT SAT APR 14 2012

OKC119-141030-
/O.CON.KOUN.SV.W.0130.000000T0000Z-120414T1030Z/
PAYNE OK-
514 AM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 AM
CDT FOR EAST CENTRAL PAYNE COUNTY...

AT 508 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND
WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
YALE...MOVING EAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
YALE AND INGALLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO WARNING. GET
TO A STORM SHELTER OR STURDY BUILDING IF A TORNADO APPROACHES.

&&

LAT...LON 3606 9685 3610 9690 3615 9686 3616 9662
3605 9662
TIME...MOT...LOC 1008Z 262DEG 23KT 3612 9678

$$


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