853  
WGUS63 KPAH 200123  
FFAPAH  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
FLOOD WATCH  
NATIONAL WEATHER SERVICE PADUCAH KY  
823 PM CDT WED AUG 19 2026  
 
ILZ084>094-KYZ001>022-MOZ076-086-087-100-107>112-114-201200-  
/O.NEW.KPAH.FA.A.0008.260820T0123Z-260820T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
JACKSON-WILLIAMSON-SALINE-GALLATIN-UNION-JOHNSON-POPE-HARDIN-  
ALEXANDER-PULASKI-MASSAC-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 VAN BUREN, MOUND CITY, CLINTON, CAIRO,  
JONESBORO, HENDERSON, CAPE GIRARDEAU, PRINCETON, SIKESTON, OWENSBORO,  
GOLCONDA, CARBONDALE, PIEDMONT, DONIPHAN, METROPOLIS, NEW MADRID,  
CHARLESTON, ELKTON, POPLAR BLUFF, EDDYVILLE, ELIZABETHTOWN, VIENNA,  
HICKMAN, CALHOUN, CADIZ, MORGANFIELD, DIXON, SMITHLAND, BARDWELL,  
PADUCAH, MURPHYSBORO, PERRYVILLE, GREENVILLE, WICKLIFFE, SHAWNEETOWN,  
MURRAY, HERRIN, MARBLE HILL, BENTON, JACKSON, BLOOMFIELD, MARION,  
HOPKINSVILLE, MADISONVILLE, HARRISBURG, AND MAYFIELD  
823 PM CDT WED AUG 19 2026  
   
..FLOOD WATCH IN EFFECT UNTIL 7 AM CDT THURSDAY
 
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.  
 
* WHERE...PORTIONS OF SOUTHERN ILLINOIS, INCLUDING THE FOLLOWING  
AREAS, ALEXANDER, GALLATIN, HARDIN, JACKSON, JOHNSON, MASSAC, POPE,  
PULASKI, SALINE, UNION AND WILLIAMSON, WESTERN KENTUCKY, INCLUDING  
THE FOLLOWING AREAS, BALLARD, CALDWELL, CALLOWAY, CARLISLE,  
CHRISTIAN, CRITTENDEN, DAVIESS, FULTON, GRAVES, HENDERSON, HICKMAN,  
HOPKINS, LIVINGSTON, LYON, MARSHALL, MCCRACKEN, MCLEAN, MUHLENBERG,  
TODD, TRIGG, UNION KY AND WEBSTER, AND SOUTHEAST MISSOURI,  
INCLUDING THE FOLLOWING AREAS, BOLLINGER, BUTLER, CAPE GIRARDEAU,  
CARTER, MISSISSIPPI, NEW MADRID, PERRY MO, RIPLEY, SCOTT, STODDARD  
AND WAYNE MO.  
 
* WHEN...UNTIL 7 AM CDT THURSDAY.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
 
* ADDITIONAL DETAILS...  
- TRAINING THUNDERSTORMS ARE FORECAST TO PRODUCE A SWATH OF VERY  
HEAVY RAINFALL ACROSS PORTIONS OF OUR REGION FROM LATE THIS  
EVENING THROUGH THE OVERNIGHT. RAINFALL RATES OF AT LEAST 2" PER  
HOUR ARE POSSIBLE. A SWATH OF 2 TO 5" STORM TOTAL RAINFALL MAY BE  
OBSERVED THROUGH THURSDAY MORNING.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION  
SHOULD FLASH FLOOD WARNINGS BE ISSUED.  
 

 
 

 
 
SP  
 
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