637  
FXUS63 KPAH 232326  
AFDPAH  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE PADUCAH KY  
626 PM CDT WED SEP 23 2026  
   
KEY MESSAGES
 
 
- HIGHS IN THE LOW TO MID 70S ARE FORECAST TODAY, PROVIDING  
RELIEF TO THE AREA.  
 
- DRY WEATHER IS FORECAST TO CONTINUE THROUGH FRIDAY WITH A  
SMALL CHANCE (10-30%) OF POPS SATURDAY NIGHT INTO SUNDAY  
MORNING.  
 
- NEXT SYSTEM COULD BE (40-60%) MID NEXT WEEK WITH THE  
POTENTIAL FOR WIDESPREAD RAIN CHANCES.  
 

 
   
UPDATE
 
 
ISSUED AT 616 PM CDT WED SEP 23 2026  
 
UPDATED AVIATION DISCUSSION FOR 00Z TAFS.  
 

 
   
DISCUSSION
 
 
ISSUED AT 1228 PM CDT WED SEP 23 2026  
 
THE REGION REMAINS UNDER THE BACKEND OF THE UPPER LEVEL TROUGH  
THAT IS SITTING TO THE NE OVER THE GREAT LAKES. COOL  
TEMPERATURES IN THE LOW TO MID 70S AND MOSTLY CLOUDY TO  
OVERCAST SKIES ARE EXPECTED TO REMAIN TODAY AND EARLY TOMORROW  
AS A RESULT. RIDGING WILL BEGIN TO BUILD INTO THE AREA TOMORROW  
AFTERNOON AND IS FORECAST TO BEGIN ERODING A BIT OF THE CLOUD  
COVER ACROSS THE REGION, WHICH WILL ALLOW FOR GRADUAL WARMING OF  
THE HIGHS INTO THE MID AND UPPER 70S BY THE END OF THE WEEK AND  
START OF THE WEEKEND.  
 
A SMALL CHANCE FOR POPS RETURN OVERNIGHT SATURDAY INTO SUNDAY  
MORNING FOR SEMO, FAR WESTERN KY, AND SOUTHERN IL WITH THE  
ARRIVAL OF A SMALL SHORTWAVE.  
 
MID NEXT WEEK ANOTHER LONGWAVE TROUGH IS FORECAST TO MOVE  
THROUGH THE REGION BRINGING WIDESPREAD POPS (40-60%).  
CONFIDENCE IS LOW ON THE EXACT TIMING AND EXTENT OF THE RAIN,  
BUT SOME GUIDANCE SUGGESTS RAIN BEGINNING TUESDAY NIGHT AND  
LINGERING THROUGH AT LEAST WEDNESDAY EVENING. MORE DETAILS ON  
THIS EVENT WILL COME IN FUTURE UPDATES.  
 

 
   
AVIATION /00Z TAFS THROUGH 00Z THURSDAY/
 
 
ISSUED AT 616 PM CDT WED SEP 23 2026  
 
STUBBORN STRATUS DECK WILL LIKELY REMAIN IN PLACE INTO MUCH OF  
THE DAY ON THURSDAY. WHILE CLOUD BASES HAVE LIFTED TO VFR FOR  
PAH/CGI, THEY PRIMARILY REMAIN IN MVFR TERRITORY ACROSS NORTHERN  
TERMINALS. CONDITIONS SHOULD DETERIORATE AREAWIDE OVERNIGHT  
INTO THURSDAY MORNING WITH CIGS BECOMING LOW MVFR AND EVEN IFR.  
SHOULD SEE BASES RISE TO LOW VFR LEVELS IN MOST AREAS BY EARLY  
OR MID AFTERNOON ON THURSDAY, BUT THE LOWER CIGS MAY HANG ON  
LONGER AT OUR NORTHEAST TERMINALS.  
 

 
   
PAH WATCHES/WARNINGS/ADVISORIES
 
 
IL...NONE.  
MO...NONE.  
IN...NONE.  
KY...NONE.  
 

 
 

 
 
UPDATE...SP  
DISCUSSION...AZ  
AVIATION...SP  
 
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