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Storm
Data

Preliminary Storm Reports Associated with the
April 13, 2012 Severe Weather Event

Preliminary Storm Reports for 4/13/2012 Compiled by the Storm Prediction Center
Preliminary Storm Reports for 4/13/2012 Compiled by the Storm Prediction Center

 

PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE NORMAN OK

..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0250 PM HAIL LAWTON 34.60N 98.42W
04/13/2012 E1.00 INCH COMANCHE OK NWS EMPLOYEE

0341 PM HAIL NEWCASTLE 35.25N 97.60W
04/13/2012 E1.00 INCH MCCLAIN OK PUBLIC

0355 PM HAIL 2 NE NORMAN 35.24N 97.42W
04/13/2012 M1.00 INCH CLEVELAND OK PUBLIC

0401 PM TORNADO NORMAN 35.22N 97.44W
04/13/2012 EF1 CLEVELAND OK NWS STORM SURVEY

*** 20 INJ *** THIS TORNADO BEGAN WEST OF THE
CANADIAN RIVER... OR ABOUT 3.7 MILES SW OF NORMAN. THE
TORNADO ENTERED THE SOUTHWEST SIDE OF NORMAN AT 1601 AND
CROSSED I-35 A SHORT TIME LATER. EF-1 DAMAGE OCCURRED IN
TWO PLACES... ONE WAS ON EITHER SIDE OF THE INTERSTATE...
AND THE OTHER WAS BETWEEN LAHOMA AND PETERS AVENUES NORTH
OF MAIN STREET. THE TORNADO FINALLY LIFTED NEAR NE 12TH
AND ROBINSON STREET AT 1612 CDT.

0442 PM HAIL 9 S CHOCTAW 35.35N 97.27W
04/13/2012 E1.50 INCH CLEVELAND OK PUBLIC

0505 PM HAIL BLAIR 34.78N 99.33W
04/13/2012 E1.75 INCH JACKSON OK EMERGENCY MNGR

0529 PM HAIL 5 E HOLLIS 34.69N 99.83W
04/13/2012 E1.75 INCH HARMON OK CO-OP OBSERVER

NICKEL TO GOLF BALL HAIL

0537 PM HAIL 4 S MANGUM 34.82N 99.50W
04/13/2012 E1.75 INCH GREER OK EMERGENCY MNGR

0610 PM TORNADO 2 SE BLAIR 34.76N 99.31W
04/13/2012 JACKSON OK STORM CHASER

THE TORNADO PERSISTED FOR A COUPLE OF MINUTES BEFORE
DISSIPATING.

0616 PM TORNADO 3 SE BLAIR 34.75N 99.30W
04/13/2012 JACKSON OK STORM CHASER

0726 PM TORNADO 1 SSE COOPERTON 34.85N 98.87W
04/13/2012 KIOWA OK NWS EMPLOYEE

THIS BRIEF TORNADO OCCURRED WITH AT LEAST ONE OTHER
TORNADO IN PROGRESS.

0727 PM TORNADO 1 S COOPERTON 34.85N 98.88W
04/13/2012 KIOWA OK NWS EMPLOYEE

THIS TORNADO WAS LIKELY IN PROGRESS ALONG WITH AT LEAST
ONE OTHER TORNADO.

0728 PM TORNADO 3 SSW COOPERTON 34.82N 98.90W
04/13/2012 KIOWA OK NWS EMPLOYEE

A LARGE TORNADO MOVED EAST... WITH NO DAMAGE REPORTED.
THE TORNADO WAS IN PROGRESS ALONG WITH AT LEAST ONE OTHER
TORNADO.

0735 PM TSTM WND GST 1 S COOPERTON 34.85N 98.88W
04/13/2012 E70 MPH KIOWA OK AMATEUR RADIO

ESTIMATED 65-70 MPH GUST

0748 PM HAIL LONE WOLF 34.99N 99.25W
04/13/2012 E1.00 INCH KIOWA OK AMATEUR RADIO

0754 PM TORNADO 6 NNE COOPERTON 34.94N 98.84W
04/13/2012 KIOWA OK STORM CHASER

THE TORNADO CONTINUED NORTHEAST AND LIFTED APPROXIMATELY
2 MILES SSE OF CARNEGIE.

0836 PM TORNADO 6 SSE CARNEGIE 35.02N 98.56W
04/13/2012 CADDO OK NWS EMPLOYEE


0842 PM TORNADO 8 SSE CARNEGIE 35.00N 98.55W
04/13/2012 CADDO OK NWS EMPLOYEE

0850 PM TORNADO 7 SSE CARNEGIE 35.01N 98.55W
04/13/2012 CADDO OK NWS EMPLOYEE

0940 PM HAIL 12 S SAYRE 35.12N 99.63W
04/13/2012 E3.00 INCH BECKHAM OK TRAINED SPOTTER

8 SSE DELHI

0953 PM HAIL 7 S CARTER 35.12N 99.50W
04/13/2012 E2.75 INCH GREER OK TRAINED SPOTTER

MORAVIA

1008 PM HAIL 4 S ANADARKO 35.01N 98.24W
04/13/2012 E1.00 INCH CADDO OK AMATEUR RADIO

HWY 8

1016 PM HAIL 1 N ANADARKO 35.08N 98.24W
04/13/2012 E1.00 INCH CADDO OK AMATEUR RADIO

1028 PM HAIL ANADARKO 35.07N 98.24W
04/13/2012 E2.50 INCH CADDO OK AMATEUR RADIO

WEST SIDE OF TOWN NEAR AIRPORT

1039 PM HAIL 1 W ROCKY 35.16N 99.08W
04/13/2012 E2.50 INCH WASHITA OK TRAINED SPOTTER

1045 PM HAIL 3 NW CHICKASHA 35.07N 97.99W
04/13/2012 E1.00 INCH GRADY OK AMATEUR RADIO

1122 PM HAIL 6 S STAFFORD 35.44N 99.12W
04/13/2012 E1.75 INCH WASHITA OK TRAINED SPOTTER

1122 PM HAIL 2 E CLOUD CHIEF 35.25N 98.81W
04/13/2012 E1.75 INCH WASHITA OK TRAINED SPOTTER

8W OF COWDEN

1148 PM TSTM WND GST 6 SSW EAKLY 35.23N 98.60W
04/13/2012 M69 MPH CADDO OK TRAINED SPOTTER

1148 PM HAIL 6 SSW EAKLY 35.23N 98.60W
04/13/2012 E2.50 INCH CADDO OK TRAINED SPOTTER

6NE COWDEN

1210 AM TSTM WND GST 10 SSW WEATHERFORD 35.39N 98.78W
04/14/2012 M70.00 MPH WASHITA OK TRAINED SPOTTER

1210 AM HAIL 10 SSW WEATHERFORD 35.39N 98.78W
04/14/2012 E2.00 INCH WASHITA OK TRAINED SPOTTER

GOLF BALL TO HEN EGG HAIL

1242 AM HAIL HINTON 35.47N 98.36W
04/14/2012 E1.25 INCH CADDO OK TRAINED SPOTTER

HWYS 281 AND 37

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