weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Heat Advisory


URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOUISVILLE KY
402 PM EDT THU AUG 21 2014

...HOT AND HUMID WEATHER TO MAKE FOR VERY UNCOMFORTABLE CONDITIONS
OUTSIDE...

.A LARGE DOME OF HIGH PRESSURE ALOFT COMBINED WITH SIGNIFICANT MOISTURE
LEVELS NEAR THE SURFACE WILL CREATE HOT AND HUMID WEATHER FOR
PARTS OF CENTRAL KENTUCKY AND SOUTHERN INDIANA INTO EARLY NEXT
WEEK.

INZ076>078-083-084-089>092-KYZ023>031-034-038-045-053-061>064-
070>076-220900-
/O.NEW.KLMK.HT.Y.0001.140822T1800Z-140825T2300Z/
ORANGE IN-WASHINGTON IN-SCOTT IN-DUBOIS IN-CRAWFORD IN-PERRY IN-
HARRISON IN-FLOYD IN-CLARK IN-HANCOCK KY-BRECKINRIDGE KY-MEADE KY-
OHIO KY-GRAYSON KY-HARDIN KY-BULLITT KY-JEFFERSON KY-OLDHAM KY-
SHELBY KY-SPENCER KY-NELSON KY-LARUE KY-BUTLER KY-EDMONSON KY-
HART KY-GREEN KY-LOGAN KY-WARREN KY-SIMPSON KY-ALLEN KY-BARREN KY-
MONROE KY-METCALFE KY-
INCLUDING THE CITIES OF...PAOLI...SALEM...SCOTTSBURG...JASPER...
MARENGO...TELL CITY...CORYDON...NEW ALBANY...JEFFERSONVILLE...
HAWESVILLE...HARDINSBURG...BRANDENBURG...BEAVER DAM...
LEITCHFIELD...ELIZABETHTOWN...FORT KNOX...MOUNT WASHINGTON...
SHEPHERDSVILLE...LOUISVILLE...LA GRANGE...SHELBYVILLE...
TAYLORSVILLE...BARDSTOWN...HODGENVILLE...MORGANTOWN...
BROWNSVILLE...MUNFORDVILLE...GREENSBURG...RUSSELLVILLE...
BOWLING GREEN...FRANKLIN...SCOTTSVILLE...GLASGOW...
TOMPKINSVILLE...EDMONTON
402 PM EDT THU AUG 21 2014 /302 PM CDT THU AUG 21 2014/

...HEAT ADVISORY IN EFFECT FROM 2 PM EDT /1 PM CDT/ FRIDAY TO
7 PM EDT /6 PM CDT/ MONDAY...

THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A HEAT
ADVISORY...WHICH IS IN EFFECT FROM 2 PM EDT /1 PM CDT/ FRIDAY TO
7 PM EDT /6 PM CDT/ MONDAY.

* HEAT INDEX VALUES...AFTERNOON HEAT INDEX VALUES WILL PEAK IN THE 101-106
  DEGREE RANGE EACH DAY FRIDAY THROUGH MONDAY.

* TIMING...THE HOTTEST TIME OF DAY WILL BE FROM 2 PM TO 7PM
  EDT...1PM TO 6 PM CDT.

* IMPACTS...THE COMBINATION OF HEAT AND HUMIDITY WILL CREATE
  DANGEROUS OUTDOOR WEATHER CONDITIONS...ESPECIALLY WITH PROLONGED
  EXPOSURE AND FOR THOSE WHO ARE SENSITIVE TO THE HEAT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN
POSSIBLE, RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR
EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT
STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN
POSSIBLE AND DRINK PLENTY OF WATER.

TO REDUCE RISK DURING OUTDOOR WORK THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS
IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY
HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE
IS AN EMERGENCY - CALL 9 1 1.

&&

$$

13/EER

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE PADUCAH KY
902 AM CDT THU AUG 21 2014

ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-
100-107>112-114-220915-
/O.EXT.KPAH.HT.Y.0002.000000T0000Z-140827T0000Z/
JEFFERSON-WAYNE IL-EDWARDS-WABASH-PERRY IL-FRANKLIN-HAMILTON-
WHITE-JACKSON-WILLIAMSON-SALINE-GALLATIN-UNION IL-JOHNSON-POPE-
HARDIN-ALEXANDER-PULASKI-MASSAC-GIBSON-PIKE-POSEY-VANDERBURGH-
WARRICK-SPENCER-FULTON-HICKMAN-CARLISLE-BALLARD-MCCRACKEN-GRAVES-
LIVINGSTON-MARSHALL-CALLOWAY-CRITTENDEN-LYON-TRIGG-CALDWELL-
UNION KY-WEBSTER-HOPKINS-CHRISTIAN-HENDERSON-DAVIESS-MCLEAN-
MUHLENBERG-TODD-PERRY MO-BOLLINGER-CAPE GIRARDEAU-WAYNE MO-CARTER-
RIPLEY-BUTLER-STODDARD-SCOTT-MISSISSIPPI-NEW MADRID-
INCLUDING THE CITIES OF...MOUNT VERNON...FAIRFIELD...ALBION...
MOUNT CARMEL...PINCKNEYVILLE...WEST FRANKFORT...MCLEANSBORO...
CARMI...CARBONDALE...HERRIN...HARRISBURG...SHAWNEETOWN...
JONESBORO...VIENNA...GOLCONDA...ELIZABETHTOWN...CAIRO...
MOUND CITY...METROPOLIS...FORT BRANCH...PETERSBURG...POSEYVILLE...
EVANSVILLE...BOONVILLE...ROCKPORT...HICKMAN...CLINTON...
BARDWELL...WICKLIFFE...PADUCAH...MAYFIELD...SMITHLAND...BENTON...
MURRAY...MARION...EDDYVILLE...CADIZ...PRINCETON...MORGANFIELD...
DIXON...MADISONVILLE...HOPKINSVILLE...HENDERSON...OWENSBORO...
CALHOUN...GREENVILLE...ELKTON...PERRYVILLE...MARBLE HILL...
CAPE GIRARDEAU...PIEDMONT...VAN BUREN...DONIPHAN...POPLAR BLUFF...
BLOOMFIELD...SIKESTON...CHARLESTON...NEW MADRID
902 AM CDT THU AUG 21 2014

...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT TUESDAY...

THE HEAT ADVISORY IS NOW IN EFFECT UNTIL 7 PM CDT TUESDAY.

* THE DURATION OF EXCESSIVE HEAT AND HUMIDITY WILL CONTINUE
  THROUGH TUESDAY...THEREFORE THE HEAT ADVISORY HAS BEEN EXTENDED
  THROUGH TUESDAY. THIS IS ESPECIALLY IMPORTANT GIVEN ALL THE AREA
  EVENTS...FROM HIGH SCHOOL FOOTBALL AND SOCCER GAMES AND
  PRACTICES...TO STATE FAIRS ONGOING...THAT WILL CONTINUE TO BE
  CONDUCTED DURING THIS EXTENDED PERIOD OF EXCESSIVE HEAT AND
  HUMIDITY.

* TEMPERATURES WILL CONTINUE THEIR HEAT UP THROUGH THE 90S EACH
  AFTERNOON THROUGH THE WEEKEND AND EVEN INTO EARLY NEXT WEEK.
  THIS OCCURS AS HIGH PRESSURE ALOFT BUILDS INTO AND ACROSS THE
  NATION`S MIDSECTION. THESE TEMPERATURES WILL COMBINE WITH HIGH
  HUMIDITY TO PRODUCE AFTERNOON HEAT INDEX VALUES FROM 100 TO 105
  FOR MOST LOCALES SEVERAL DAYS IN A ROW. IT IS POSSIBLE ISOLATED
  LOCATIONS COULD SEE THE HEAT INDEX TOP 105 AT TIMES.

* THE COMBINATION OF HOT TEMPERATURES AND HIGH HUMIDITY WILL
  CREATE A SITUATION IN WHICH HEAT ILLNESSES ARE POSSIBLE. TAKE
  EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN
  POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR
  EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT
  STROKE. WEAR LIGHTWEIGHT AND LOOSE FITTING CLOTHING WHEN
  POSSIBLE AND DRINK PLENTY OF WATER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HEAT ADVISORY MEANS THAT A PERIOD OF HOT TEMPERATURES IS
EXPECTED. DRINK PLENTY OF FLUIDS...STAY IN AN AIR-CONDITIONED
ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND
NEIGHBORS. MAKE SURE OUTSIDE PETS HAVE PLENTY OF WATER.

&&

$$


Special Weather Statement


SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
412 AM CDT THU AUG 21 2014

ILZ027>031-036>038-040>057-061>063-066>068-071>073-212100-
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-
MENARD-SCOTT-MORGAN-SANGAMON-CHRISTIAN-MACON-MOULTRIE-DOUGLAS-
COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-CRAWFORD-
CLAY-RICHLAND-LAWRENCE-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE...EFFINGHAM...FLORA...LAWRENCEVILLE
412 AM CDT THU AUG 21 2014

..HOT AND HUMID WEATHER IS ON THE WAY...

AN UPPER-LEVEL RIDGE OF HIGH PRESSURE WILL BUILD ACROSS THE REGION
BY THE END OF THE WEEK...RESULTING IN INCREASING TEMPERATURE AND
HUMIDITY LEVELS. AFTERNOON HIGHS WILL CLIMB INTO THE LOWER TO
MIDDLE 90S FRIDAY THROUGH MONDAY...WHILE PEAK HEAT INDEX VALUES
TOP OUT IN THE 100 TO 105 DEGREE RANGE.

THIS WILL BE THE LONGEST AND MOST SUSTAINED PERIOD OF HEAT OF THE
ENTIRE SUMMER. PEOPLE ARE URGED TO USE CAUTION IF THEY MUST BE OUTSIDE
FOR EXTENDED PERIODS OF TIME. DRINK PLENTY OF FLUIDS AND TAKE
FREQUENT BREAKS TO AVOID OVERHEATING.

$$

AUTEN


Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LOUISVILLE KY
113 PM EDT THU AUG 21 2014

INZ076>079-083-084-089>092-KYZ023>043-045>049-053>057-061>067-
070>078-081-082-221715-
ORANGE IN-WASHINGTON IN-SCOTT IN-JEFFERSON IN-DUBOIS IN-CRAWFORD IN-
PERRY IN-HARRISON IN-FLOYD IN-CLARK IN-HANCOCK KY-BRECKINRIDGE KY-
MEADE KY-OHIO KY-GRAYSON KY-HARDIN KY-BULLITT KY-JEFFERSON KY-
OLDHAM KY-TRIMBLE KY-HENRY KY-SHELBY KY-FRANKLIN KY-SCOTT KY-
HARRISON KY-SPENCER KY-ANDERSON KY-WOODFORD KY-FAYETTE KY-BOURBON KY-
NICHOLAS KY-NELSON KY-WASHINGTON KY-MERCER KY-JESSAMINE KY-CLARK KY-
LARUE KY-MARION KY-BOYLE KY-GARRARD KY-MADISON KY-BUTLER KY-
EDMONSON KY-HART KY-GREEN KY-TAYLOR KY-CASEY KY-LINCOLN KY-LOGAN KY-
WARREN KY-SIMPSON KY-ALLEN KY-BARREN KY-MONROE KY-METCALFE KY-
ADAIR KY-RUSSELL KY-CUMBERLAND KY-CLINTON KY-
INCLUDING THE CITIES OF...PAOLI...SALEM...SCOTTSBURG...MADISON...
JASPER...MARENGO...TELL CITY...CORYDON...NEW ALBANY...
JEFFERSONVILLE...HAWESVILLE...HARDINSBURG...BRANDENBURG...
BEAVER DAM...LEITCHFIELD...ELIZABETHTOWN...FORT KNOX...
MOUNT WASHINGTON...SHEPHERDSVILLE...LOUISVILLE...LA GRANGE...
BEDFORD...NEW CASTLE...SHELBYVILLE...FRANKFORT...GEORGETOWN...
CYNTHIANA...TAYLORSVILLE...LAWRENCEBURG...VERSAILLES...LEXINGTON...
PARIS...CARLISLE...BARDSTOWN...SPRINGFIELD...HARRODSBURG...
NICHOLASVILLE...WINCHESTER...HODGENVILLE...LEBANON...DANVILLE...
LANCASTER...RICHMOND...MORGANTOWN...BROWNSVILLE...MUNFORDVILLE...
GREENSBURG...CAMPBELLSVILLE...LIBERTY...STANFORD...RUSSELLVILLE...
BOWLING GREEN...FRANKLIN...SCOTTSVILLE...GLASGOW...TOMPKINSVILLE...
EDMONTON...COLUMBIA...JAMESTOWN...BURKESVILLE...ALBANY
113 PM EDT THU AUG 21 2014 /1213 PM CDT THU AUG 21 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
INDIANA AND CENTRAL KENTUCKY.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

AN UPPER LEVEL DISTURBANCE IS EXPECTED TO CAUSE SCATTERED
THUNDERSTORMS TODAY AND TONIGHT...ESPECIALLY ACROSS SOUTHERN
INDIANA AND THE BLUEGRASS REGION. STORMS COULD BECOME STRONG THIS
AFTERNOON...WITH DAMAGING WINDS...LARGE HAIL...AND LOCALIZED
HEAVY RAIN POSSIBLE.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

SCATTERED AFTERNOON AND EVENING STORMS ARE POSSIBLE FRIDAY THROUGH
WEDNESDAY AS WE REMAIN IN A MOIST...UNSTABLE ATMOSPHERE. SOME
STORMS COULD BECOME STRONG WITH GUSTY WINDS...TORRENTIAL
RAINFALL...AND DANGEROUS LIGHTNING.

SUMMER HEAT WILL ARRIVE THIS WEEKEND. EXPECT HIGH TEMPERATURES
SOLIDLY IN THE 90S OVER THE AREA STARTING FRIDAY AND LASTING
THROUGH THE BEGINNING OF NEXT WEEK. HOT TEMPERATURES AND ELEVATED
HUMIDITY WILL RESULT IN HEAT INDICES PEAKING IN THE 100 TO 105
RANGE EACH AFTERNOON AND EVENING THROUGH AT LEAST MONDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE REQUESTED TO REPORT TO THE NATIONAL WEATHER SERVICE IN
LOUISVILLE ANY WIND DAMAGE...HAIL...OR FLOODING TODAY.

&&

MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND
CLIMATE INFORMATION CAN BE FOUND...AT WEATHER.GOV/LOUISVILLE.

$$

JSD/AMS

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LINCOLN IL
1204 PM CDT THU AUG 21 2014

ILZ027>031-037-038-043>046-055-057-221100-
CHAMPAIGN-DE WITT-DOUGLAS-EDGAR-KNOX-MARSHALL-MCLEAN-PEORIA-PIATT-
STARK-TAZEWELL-VERMILION-WOODFORD-
1204 PM CDT THU AUG 21 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
ILLINOIS AND EAST CENTRAL ILLINOIS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

ISOLATED THUNDERSTORMS WILL BE POSSIBLE THIS AFTERNOON AND
EVENING...HOWEVER SEVERE WEATHER IS NOT ANTICIPATED. A LARGER
AREA OF SHOWERS AND THUNDERSTORMS WILL DEVELOP ACROSS
NORTH-CENTRAL ILLINOIS LATE TONIGHT. WHILE WIDESPREAD SEVERE
WEATHER IS NOT EXPECTED...FREQUENT LIGHTNING AND LOCALLY HEAVY
RAINFALL WILL BE POSSIBLE AFTER MIDNIGHT.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

A COMPLEX OF THUNDERSTORMS IS FORECAST TO DEVELOP NORTHWEST OF THE
AREA AND MOVE INTO NORTHERN PORTIONS OF CENTRAL ILLINOIS FRIDAY
NIGHT. SEVERE WEATHER IS NOT EXPECTED AT THIS TIME.

HOT AND HUMID CONDITIONS WILL DEVELOP BY THE END OF THE WEEK.
HIGH TEMPERATURES WILL CLIMB INTO THE LOWER 90S AND PEAK HEAT
INDEX VALUES WILL RISE ABOVE THE 100 DEGREE MARK FROM FRIDAY
THROUGH MONDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LINCOLN IL
1204 PM CDT THU AUG 21 2014

ILZ036-040>042-047>054-056-061>063-066>068-071>073-221100-
CASS-CHRISTIAN-CLARK-CLAY-COLES-CRAWFORD-CUMBERLAND-EFFINGHAM-
FULTON-JASPER-LAWRENCE-LOGAN-MACON-MASON-MENARD-MORGAN-MOULTRIE-
RICHLAND-SANGAMON-SCHUYLER-SCOTT-SHELBY-
1204 PM CDT THU AUG 21 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
ILLINOIS...EAST CENTRAL ILLINOIS AND SOUTHEAST ILLINOIS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

WIDELY SCATTERED THUNDERSTORMS WILL BE POSSIBLE TONIGHT...HOWEVER
SEVERE WEATHER IS NOT ANTICIPATED.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

HOT AND HUMID CONDITIONS WILL DEVELOP BY THE END OF THE WEEK. HIGH
TEMPERATURES WILL CLIMB INTO THE LOWER TO MIDDLE 90S WITH PEAK
HEAT INDEX VALUES OF 100 TO 105 DEGREES FROM FRIDAY THROUGH
MONDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

$$

BARNES

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1105 AM CDT THU AUG 21 2014

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
221615-
WINNEBAGO-BOONE-MCHENRY-LAKE ILLINOIS-OGLE-LEE-DE KALB-KANE-
DUPAGE-COOK-LA SALLE-KENDALL-GRUNDY-WILL-KANKAKEE-LIVINGSTON-
IROQUOIS-FORD-LAKE INDIANA-PORTER-NEWTON-JASPER-BENTON-
1105 AM CDT THU AUG 21 2014 /1205 PM EDT THU AUG 21 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS...
NORTHEAST ILLINOIS AND NORTHWEST INDIANA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

  WEATHER HAZARDS EXPECTED:

   SCATTERED THUNDERSTORMS...SOME COULD PRODUCE:
    WIND GUSTS TO 60 MPH.
    NICKEL SIZE HAIL.
    HEAVY RAINFALL LEADING TO LOCALIZED FLOODING.
    FREQUENT CLOUD TO GROUND LIGHTNING.

  AREAS AFFECTED AND TIMING:

   SCATTERED TO NUMEROUS THUNDERSTORMS ARE EXPECTED NORTH OF
   INTERSTATE 80 THROUGH MID AFTERNOON...WITH THE CHANCE FOR
   THUNDERSTORMS AREAWIDE PERSISTING THROUGH TONIGHT.

  DISCUSSION:

  A WARM FRONT REMAINS DRAPED ACROSS THE AREA THIS AFTERNOON AND
  WILL SERVE AS THE FOCUS FOR THUNDERSTORMS THROUGH TONIGHT.
  TIMING AND COVERAGE OF THUNDERSTORMS WILL REMAIN DIFFICULT TO
  PREDICT DUE TO MULTIPLE UPPER LEVEL DISTURBANCES PASSING OVER
  THE REGION. HIGH MOISTURE WILL ALLOW FOR PERIODS OF HEAVY
  RAINFALL...WITH SUCCESSIVE ROUNDS POSSIBLE THAT COULD RESULT IN
  FLOODING. SEVERE STORMS ARE POSSIBLE...BUT COVERAGE OF ANY
  SEVERE WEATHER IS EXPECTED TO BE ISOLATED.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

THERE WILL CONTINUE TO BE PERIODIC CHANCES FOR THUNDERSTORMS
FRIDAY THROUGH WEDNESDAY.

HEAT INDICES COULD EXCEED 100 DEGREES ON FRIDAY...MAINLY SOUTH OF
I-80. THEN AGAIN SUNDAY HEAT INDICES COULD EXCEED 100 DEGREES
AWAY FROM LAKE MICHIGAN.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND EVENING.

&&

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PADUCAH KY
915 AM CDT THU AUG 21 2014

ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-
100-107>112-114-221000-
JEFFERSON-WAYNE IL-EDWARDS-WABASH-PERRY IL-FRANKLIN-HAMILTON-
WHITE-JACKSON-WILLIAMSON-SALINE-GALLATIN-UNION IL-JOHNSON-POPE-
HARDIN-ALEXANDER-PULASKI-MASSAC-GIBSON-PIKE-POSEY-VANDERBURGH-
WARRICK-SPENCER-FULTON-HICKMAN-CARLISLE-BALLARD-MCCRACKEN-GRAVES-
LIVINGSTON-MARSHALL-CALLOWAY-CRITTENDEN-LYON-TRIGG-CALDWELL-
UNION KY-WEBSTER-HOPKINS-CHRISTIAN-HENDERSON-DAVIESS-MCLEAN-
MUHLENBERG-TODD-PERRY MO-BOLLINGER-CAPE GIRARDEAU-WAYNE MO-CARTER-
RIPLEY-BUTLER-STODDARD-SCOTT-MISSISSIPPI-NEW MADRID-
915 AM CDT THU AUG 21 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHERN
ILLINOIS...SOUTHWEST INDIANA...WESTERN KENTUCKY...AND SOUTHEAST
MISSOURI.

.DAY ONE...TODAY AND TONIGHT

A HEAT ADVISORY IS IN EFFECT. AFTERNOON HEAT INDICES WILL CLIMB TO
BETWEEN 100 AND 105 DEGREES FOR MOST LOCALES THIS
AFTERNOON...ALTHOUGH CERTAINLY A HIGHER HEAT INDEX READING IS A
POSSIBILITY FOR AN ISOLATED LOCALE.

ISOLATED THUNDERSTORMS IF AND WHERE THEY OCCUR ARE NOT EXPECTED TO
PRODUCE WIDESPREAD SEVERE WEATHER...BUT COULD PRODUCE LOCALLY
HEAVY RAIN OR LIGHTNING...AND MAY CONTAIN A STRONG WIND GUST.
ALSO...AND THIS IS AN UNUSUAL HAZARD...BUT A BRIEF FLUX OF MOISTURE
FROM A RAIN PRODUCING THUNDERSTORM...FOLLOWED BY A CLEAR OUT AND
HEAT UP AGAIN...COULD ACTUALLY CAUSE A SPIKE IN THE HEAT INDEX
EVEN HIGHER THAN 105.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

A PROLONGED PERIOD OF EXCESSIVE HEAT AND HUMIDITY WILL CONTINUE
FRIDAY THROUGH TUESDAY. AFTERNOON HEAT INDICES WILL AVERAGE IN
THE 100 TO 105 RANGE...ALTHOUGH ISOLATED HIGHER THAN 105 READINGS
WILL BE POSSIBLE AT TIMES. THE HEAT ADVISORY REMAINS IN EFFECT
THROUGH TUESDAY. THIS IS AN ESPECIALLY PROLONGED PERIOD OF
EXCESSIVE HEAT THAT WILL BE PRODUCING A HAZARD FOR OUTSIDE
ACTIVITIES RANGING FROM HIGH SCHOOL SPORTS TO ONGOING STATE FAIRS
AND FESTIVALS.

THE BEST CHANCE FOR A BREAK IN THE HEAT IS NEXT WEDNESDAY...WHEN A
DEVELOPING WEATHER SYSTEM BRINGS IN OUR NEXT BEST CHANCE OF
STORMS. THE PRIMARY STORM HAZARDS WILL BE LIGHTNING AND HEAVY
RAIN. SMALLER CHANCES OF STORMS AND THEIR ASSOCIATED HAZARDS EXIST
TUESDAY AS WELL.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED AT THIS TIME.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
948 AM EDT THU AUG 21 2014

INZ021-028>031-035>049-051>057-062>065-071-072-221400-
CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY-
BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE-
PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-VIGO-CLAY-OWEN-MORGAN-
JOHNSON-SHELBY-RUSH-MONROE-BROWN-BARTHOLOMEW-DECATUR-JACKSON-
JENNINGS-
948 AM EDT THU AUG 21 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL INDIANA.

.DAY ONE...TODAY AND TONIGHT.

OUTLOOK: THUNDERSTORMS ARE POSSIBLE ANYTIME TODAY AND TONIGHT.
SOME OF THE STORMS MAY BE SEVERE.

HAZARDS: MAIN SEVERE THREATS WILL BE DAMAGING WINDS AND LARGE HAIL.
HEAVY RAIN WITH LOCALIZED FLOODING IS ALSO POSSIBLE. LIGHTNING
WILL BE A THREAT FROM ANY THUNDERSTORM.

TIMING: HEAVY RAIN FROM STORMS IS POSSIBLE ANY TIME. THE BEST
CHANCES FOR SEVERE WEATHER WILL BE THIS AFTERNOON AND EVENING.

DISCUSSION: A WARM FRONT IN AREA WILL PROVIDE CHANCES FOR
THUNDERSTORMS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

OUTLOOK: THUNDERSTORMS ARE POSSIBLE THROUGH SATURDAY AND AGAIN
NEXT TUESDAY AND WEDNESDAY. WHILE WIDESPREAD SEVERE STORMS ARE NOT
EXPECTED...HEAVY RAIN AND LIGHTNING ARE A THREAT IN ANY
THUNDERSTORM.

HEAT INDICES WILL APPROACH THE UPPER 90S TO LOWER 100S FRIDAY AND
TO AROUND 100 TO 105 ON SATURDAY THROUGH MONDAY...MAINLY FOR LOCATIONS
SOUTH OF INTERSTATE 70.

DISCUSSION: A RIDGE OF HIGH PRESSURE WILL STRENGTHEN OVER THE
EASTERN THIRD OF THE NATION INTO EARLY NEXT WEEK...BRINGING THE
WARMEST WEATHER OF THE SUMMER. HOWEVER WEAK WAVES WILL ROTATE
AROUND THAT RIDGE...KEEPING CHANCES FOR SHOWERS AND THUNDERSTORMS
OVER CENTRAL INDIANA THROUGH SATURDAY. A DRY SPELL WILL COMMENCE
ACROSS THE REGION EARLY NEXT WEEK BEFORE ANOTHER DISTURBANCE IS
SET TO IMPACT THE AREA BY NEXT TUESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND EVENING.

&&

MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND
CLIMATE INFORMATION CAN BE FOUND...AT HTTP://WEATHER.GOV/IND (ALL
LOWERCASE)

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
948 AM EDT THU AUG 21 2014

INZ060-061-067>070-221400-
SULLIVAN-GREENE-KNOX-DAVIESS-MARTIN-LAWRENCE-
948 AM EDT THU AUG 21 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL INDIANA.

.DAY ONE...TODAY AND TONIGHT.

OUTLOOK: THUNDERSTORMS ARE POSSIBLE.

HAZARDS: SOME OF THE STORMS MAY BE STRONG WITH HAIL AND GUSTY
WINDS. HEAVY RAIN WITH LOCALIZED FLOODING IS ALSO POSSIBLE.
LIGHTNING WILL BE A THREAT FROM ANY THUNDERSTORM.

TIMING: HIGHEST CHANCES FOR STORMS WILL BE THIS MORNING AND THEN
AGAIN TONIGHT.

DISCUSSION: A WARM FRONT MOVING NORTH THROUGH THE AREA WILL
PROVIDE CHANCES FOR THUNDERSTORMS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

OUTLOOK: THUNDERSTORMS ARE POSSIBLE THROUGH SATURDAY AND AGAIN
NEXT TUESDAY AND WEDNESDAY. WHILE WIDESPREAD SEVERE STORMS ARE NOT
EXPECTED...HEAVY RAIN AND LIGHTNING ARE A THREAT IN ANY
THUNDERSTORM.

HEAT INDICES WILL APPROACH THE UPPER 90S TO LOWER 100S FRIDAY AND
TO AROUND 100 TO 105 ON SATURDAY THROUGH MONDAY...MAINLY FOR LOCATIONS
SOUTH OF INTERSTATE 70.

DISCUSSION: A RIDGE OF HIGH PRESSURE WILL STRENGTHEN OVER THE EASTERN THIRD OF
THE NATION INTO EARLY NEXT WEEK...BRINGING THE WARMEST WEATHER OF
THE SUMMER. HOWEVER WEAK WAVES WILL ROTATE AROUND THAT
RIDGE...KEEPING CHANCES FOR SHOWERS AND THUNDERSTORMS OVER CENTRAL
INDIANA THROUGH SATURDAY. A DRY SPELL WILL COMMENCE ACROSS THE
REGION EARLY NEXT WEEK BEFORE ANOTHER DISTURBANCE IS SET TO IMPACT
THE AREA BY NEXT TUESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

&&

MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND
CLIMATE INFORMATION CAN BE FOUND...AT HTTP://WEATHER.GOV/IND (ALL
LOWERCASE)

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE WILMINGTON OH
521 AM EDT THU AUG 21 2014

INZ050-058-059-066-KYZ100-OHZ026-034-035-042>046-051>056-060>065-
070>074-080>082-088-220930-
WAYNE-FAYETTE IN-UNION IN-FRANKLIN IN-LEWIS-HARDIN-MERCER-AUGLAIZE-
DARKE-SHELBY-LOGAN-UNION OH-DELAWARE-MIAMI-CHAMPAIGN-CLARK-MADISON-
FRANKLIN OH-LICKING-PREBLE-MONTGOMERY-GREENE-FAYETTE OH-PICKAWAY-
FAIRFIELD-BUTLER-WARREN-CLINTON-ROSS-HOCKING-HIGHLAND-ADAMS-PIKE-
SCIOTO-
521 AM EDT THU AUG 21 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL
INDIANA...SOUTHEAST INDIANA...NORTHEAST KENTUCKY...CENTRAL
OHIO...MIAMI VALLEY OF OHIO...SOUTH CENTRAL OHIO...SOUTHWEST OHIO
AND WEST CENTRAL OHIO.

.DAY ONE...TODAY AND TONIGHT.

THUNDERSTORMS WILL LIKELY MOVE INTO THE REGION TONIGHT.
ALTHOUGH CONFIDENCE IS LOW IN THE TIMING AND PLACEMENT OF THE
STORMS...THERE IS A RISK OF A FEW STRONG TO DAMAGING WIND GUSTS IF
THE STORMS ARE WELL ORGANIZED AS THEY ENTER THE AREA. THE STORMS
WILL ALSO BE CAPABLE OF PRODUCING HEAVY RAIN...WHICH MAY COMBINE
WITH THE EFFECTS OF RECENT STORMS TO CAUSE LOCALIZED FLOODING.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

A VERY WARM AND HUMID AIRMASS WILL BE IN PLACE FRIDAY AND SATURDAY.
HEAT INDICES IN THE MID TO UPPER 90S WILL BE POSSIBLE EACH
AFTERNOON.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE WILMINGTON OH
521 AM EDT THU AUG 21 2014

INZ073>075-080-KYZ089>099-OHZ077>079-220930-
RIPLEY-DEARBORN-OHIO-SWITZERLAND-CARROLL-GALLATIN-BOONE-KENTON-
CAMPBELL-OWEN-GRANT-PENDLETON-BRACKEN-ROBERTSON-MASON-HAMILTON-
CLERMONT-BROWN-
521 AM EDT THU AUG 21 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST INDIANA...NORTHEAST
KENTUCKY...NORTHERN KENTUCKY...SOUTH CENTRAL OHIO AND SOUTHWEST
OHIO.

.DAY ONE...TODAY AND TONIGHT.

THUNDERSTORMS WILL LIKELY MOVE INTO THE REGION TONIGHT.
ALTHOUGH CONFIDENCE IS LOW IN THE TIMING AND PLACEMENT OF THE
STORMS...THERE IS A RISK OF A FEW STRONG TO DAMAGING WIND GUSTS IF
THE STORMS ARE WELL ORGANIZED AS THEY ENTER THE AREA. THE STORMS
WILL ALSO BE CAPABLE OF PRODUCING HEAVY RAIN...WHICH MAY COMBINE
WITH THE EFFECTS OF RECENT STORMS TO CAUSE LOCALIZED FLOODING.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

A VERY WARM AND HUMID AIRMASS WILL BE IN PLACE FROM FRIDAY
THROUGH MONDAY. HEAT INDICES NEAR 100 WILL BE POSSIBLE ON
FRIDAY AND SATURDAY...AND IN THE MID TO UPPER 90S ON SUNDAY AND
MONDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORTHERN INDIANA
439 AM EDT THU AUG 21 2014

INZ003>009-012>018-020-022>027-032>034-MIZ077>081-OHZ001-002-004-005-
015-016-024-025-220845-
LA PORTE-ST. JOSEPH IN-ELKHART-LAGRANGE-STEUBEN-NOBLE-DE KALB-STARKE-
PULASKI-MARSHALL-FULTON IN-KOSCIUSKO-WHITLEY-ALLEN IN-WHITE-CASS IN-
MIAMI-WABASH-HUNTINGTON-WELLS-ADAMS-GRANT-BLACKFORD-JAY-BERRIEN-
CASS MI-ST. JOSEPH MI-BRANCH-HILLSDALE-WILLIAMS-FULTON OH-DEFIANCE-
HENRY-PAULDING-PUTNAM-VAN WERT-ALLEN OH-
INCLUDING THE CITIES OF...MICHIGAN CITY...LA PORTE...SOUTH BEND...
MISHAWAKA...ELKHART...GOSHEN...LAGRANGE...TOPEKA...ANGOLA...
KENDALLVILLE...LIGONIER...AUBURN...GARRETT...KNOX...NORTH JUDSON...
WINAMAC...FRANCESVILLE...PLYMOUTH...BREMEN...ROCHESTER...WARSAW...
WINONA LAKE...COLUMBIA CITY...SOUTH WHITLEY...FORT WAYNE...
MONTICELLO...BROOKSTON...LOGANSPORT...PERU...WABASH...
NORTH MANCHESTER...HUNTINGTON...BLUFFTON...OSSIAN...DECATUR...
BERNE...MARION...HARTFORD CITY...MONTPELIER...PORTLAND...NILES...
BENTON HARBOR...ST. JOSEPH...BUCHANAN...DOWAGIAC...CASSOPOLIS...
STURGIS...THREE RIVERS...COLDWATER...HILLSDALE...BRYAN...WAUSEON...
ARCHBOLD...DEFIANCE...NAPOLEON...PAULDING...ANTWERP...OTTAWA...
PANDORA...VAN WERT...DELPHOS...LIMA
439 AM EDT THU AUG 21 2014 /339 AM CDT THU AUG 21 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST OHIO...
NORTHERN INDIANA AND SOUTHWEST LOWER MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

THUNDERSTORMS ARE LIKELY WITH LOCALLY HEAVY RAINFALL AND MINOR
FLOODING POSSIBLE. THERE IS ALSO A SLIGHT RISK OF SEVERE STORMS
THIS AFTERNOON AND THIS EVENING.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

THUNDERSTORMS ARE POSSIBLE FRIDAY AND SATURDAY... AND AGAIN
TUESDAY AND WEDNESDAY. SEVERE STORMS ARE NOT EXPECTED AT THIS
TIME.

HOT AND HUMID CONDITIONS ARE EXPECTED THROUGH THE PERIOD WITH
AFTERNOON HEAT INDEX READINGS IN THE 90S EACH DAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND THIS EVENING.

&&

STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES...OR
CHECK OUR WEB SITE AT WEATHER.GOV/IWX

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE