599  
WWUS73 KPAH 091528  
NPWPAH  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PADUCAH KY  
1028 AM CDT SUN AUG 9 2026  
 
ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-100-  
107>112-114-101200-  
/O.CON.KPAH.HT.Y.0008.260809T1700Z-260813T0100Z/  
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, ELKTON, NEW MADRID, MAYFIELD,  
CAPE GIRARDEAU, HOPKINSVILLE, CAIRO, MOUND CITY, PADUCAH, VAN BUREN,  
WICKLIFFE, OWENSBORO, JACKSON, MCLEANSBORO, FAIRFIELD, DONIPHAN,  
MORGANFIELD, PINCKNEYVILLE, MURRAY, CLINTON, BARDWELL, HICKMAN,  
VIENNA, DIXON, CADIZ, PERRYVILLE, PETERSBURG, MARBLE HILL,  
METROPOLIS, PIEDMONT, SMITHLAND, HENDERSON, MADISONVILLE, MARION,  
CHARLESTON, HARRISBURG, POSEYVILLE, GREENVILLE, JONESBORO, PRINCETON,  
ALBION, MOUNT VERNON, GOLCONDA, HERRIN, BLOOMFIELD, MURPHYSBORO,  
ROCKPORT, EVANSVILLE, CALHOUN, BOONVILLE, WEST FRANKFORT, POPLAR  
BLUFF, FORT BRANCH, ELIZABETHTOWN, BENTON, SIKESTON, CARBONDALE,  
CARMI, SHAWNEETOWN, AND EDDYVILLE  
1028 AM CDT SUN AUG 9 2026 /1128 AM EDT SUN AUG 9 2026/  
 
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT /9 PM EDT/  
WEDNESDAY...  
 
* WHAT...HEAT INDEX VALUES AROUND OR IN EXCESS OF 100 DEGREES DAILY;  
LOCALIZED VALUES UP TO NEAR 110 DEGREES POSSIBLE MONDAY AND  
TUESDAY.  
 
* WHERE...ALL OF SOUTHERN ILLINOIS, SOUTHWEST INDIANA, WESTERN  
KENTUCKY, AND SOUTHEAST MISSOURI.  
 
* WHEN...UNTIL 8 PM CDT /9 PM EDT/ WEDNESDAY.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
* ADDITIONAL DETAILS...PEAK HEAT INDEX VALUES WILL BE CLOSER TO 100  
DEGREES TODAY. DANGEROUS HEAT AND HUMIDITY MAY ALSO EXTEND INTO  
THURSDAY DEPENDING UPON THE TIMING OF A COLD FRONT.  
 
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.  
 
 
 
 
 
07  
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