403  
WWUS73 KPAH 150405  
NPWPAH  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PADUCAH KY  
1105 PM CDT FRI AUG 14 2026  
 
ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-100-  
107>112-114-152115-  
/O.CON.KPAH.XH.W.0005.000000T0000Z-260817T0100Z/  
JEFFERSON-WAYNE IL-EDWARDS-WABASH-PERRY IL-FRANKLIN-HAMILTON-  
WHITE-JACKSON-WILLIAMSON-SALINE-GALLATIN-UNION-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 CARMEL, ALBION, CARMI, HOPKINSVILLE,  
CLINTON, CALHOUN, CHARLESTON, FAIRFIELD, BARDWELL, SIKESTON, MURRAY,  
METROPOLIS, CADIZ, MARION, PERRYVILLE, CAIRO, JONESBORO, GOLCONDA,  
DIXON, POPLAR BLUFF, PADUCAH, MORGANFIELD, SHAWNEETOWN, PETERSBURG,  
MOUNT VERNON, JACKSON, MOUND CITY, FORT BRANCH, EDDYVILLE, SMITHLAND,  
HENDERSON, PIEDMONT, OWENSBORO, CAPE GIRARDEAU, VAN BUREN,  
CARBONDALE, ROCKPORT, VIENNA, MARBLE HILL, BLOOMFIELD, EVANSVILLE,  
HICKMAN, MURPHYSBORO, MAYFIELD, MCLEANSBORO, WEST FRANKFORT,  
PINCKNEYVILLE, POSEYVILLE, HERRIN, ELKTON, MADISONVILLE, WICKLIFFE,  
ELIZABETHTOWN, HARRISBURG, PRINCETON, GREENVILLE, NEW MADRID,  
BOONVILLE, DONIPHAN, AND BENTON  
1105 PM CDT FRI AUG 14 2026 /1205 AM EDT SAT AUG 15 2026/  
 
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT /9 PM EDT/  
SUNDAY...  
 
* WHAT...DANGEROUSLY HOT CONDITIONS WITH DAILY HEAT INDICES IN THE  
TRIPLE DIGITS UP TO AROUND 110 DEGREES; LOCALIZED HIGHER HEAT  
INDICES ARE POSSIBLE.  
 
* WHERE...ALL OF SOUTHERN ILLINOIS, SOUTHWEST INDIANA, WESTERN  
KENTUCKY, AND SOUTHEAST MISSOURI.  
 
* WHEN...UNTIL 8 PM CDT /9 PM EDT/ SUNDAY.  
 
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING  
EXTREME HEAT AND HIGH HUMIDITY EVENTS.  
 
* ADDITIONAL DETAILS...MAXIMUM HEAT INDICES FRIDAY RANGED FROM 102  
DEGREES TO 113 DEGREES. THIS WEEKEND WILL SEE SIMILAR NUMBERS, AS  
ACTUAL AIR TEMPERATURES TOP OUT FROM THE MID 90S TO AROUND 100  
DEGREES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 
STAY COOL, STAY HYDRATED, STAY INFORMED.  
 
 
 
 
 
07  
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