780  
FXUS63 KPAH 190500  
AFDPAH  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE PADUCAH KY  
1200 AM CDT THU MAR 19 2026  
   
KEY MESSAGES
 
 
- EXPECT A SIGNIFICANT WARMING TREND THE REST OF THE WEEK, WITH  
TEMPERATURES AROUND 20 DEGREES ABOVE NORMAL BY THE WEEKEND.  
 
- A LATE WEEKEND COLD FRONT WILL BRING A FEW SPRINKLES OR LIGHT  
SHOWERS TO MAINLY NORTHEAST PORTIONS OF THE REGION LATE  
SUNDAY NIGHT, WITH TEMPERATURES MONDAY FALLING BACK TO A  
LITTLE BELOW NORMAL.  
 
- ANOTHER WARMING TREND WILL BEGIN TUESDAY.  
 

 
   
UPDATE
 
 
ISSUED AT 1158 PM CDT WED MAR 18 2026  
 
UPDATED THE AVIATION SECTION FOR THE 06Z TAF ISSUANCE.  
 

 
   
DISCUSSION
 
 
ISSUED AT 1258 PM CDT WED MAR 18 2026  
 
A SIGNIFICANT WARMING TREND WILL BEGIN TODAY AND CONTINUE THROUGH  
THE WEEKEND WITH FAIRLY PERSISTENT SOUTH TO SOUTHWEST WINDS ACROSS  
THE MIDDLE MISSISSIPPI AND LOWER OHIO VALLEYS. AFTER NEAR SEASONAL  
VALUES TODAY, READINGS WILL BE 15 TO 20 DEGREES ABOVE NORMAL  
SATURDAY, AND AROUND 20+ DEGREES ABOVE NORMAL SUNDAY IN THE  
LOWER TO MIDDLE 80S. THERE WILL BE OCCASIONAL INCREASES IN  
CLOUDS DUE TO SOME WEAK PERTURBATIONS IN THE UPPER FLOW, BUT  
OVERALL THERE WILL BE QUITE A BIT OF SUNSHINE EACH DAY THROUGH  
SUNDAY.  
 
MODELS BRING A COLD FRONT THROUGH OUR REGION LATE SUNDAY INTO SUNDAY  
NIGHT. THE MODEL BLEND NOW PRODUCES 15-20% CHANCES OF LIGHT  
SHOWERS/SPRINKLES LATE SUNDAY NIGHT ACROSS MAINLY SOUTHWEST  
INDIANA, ADJACENT PORTIONS OF SOUTHEAST ILLINOIS AND NORTHWEST  
KENTUCKY. DUE TO LACKING MOISTURE, RAINFALL AMOUNTS WILL BE A  
TRACE TO A COUPLE OF HUNDREDTHS AT BEST. MORE SIGNIFICANTLY,  
HIGH TEMPERATURES MONDAY WILL BE 20 TO 25 DEGREES COOLER THAN  
SUNDAY. TEMPERATURES BEHIND THE FRONT WILL BE AROUND 5 DEGREES  
BELOW NORMAL MONDAY INTO MONDAY NIGHT.  
 
ANOTHER WARMING TREND WILL BEGIN TUESDAY, AS WINDS GRADUALLY  
SHIFT TO THE EAST THEN SOUTH TUESDAY INTO WEDNESDAY.  
TEMPERATURES WILL ALREADY BE BACK TO 5 TO 10 DEGREES ABOVE  
NORMAL BY WEDNESDAY.  
 

 
   
AVIATION /06Z TAFS THROUGH 06Z FRIDAY/
 
 
ISSUED AT 1158 PM CDT WED MAR 18 2026  
 
VFR CONDITIONS CONTINUE THROUGH THE TAF PERIOD. LIGHT WINDS  
TONIGHT ONLY INCREASE TO AROUND 5KTS TOMORROW BEFORE CALMING  
AGAIN DURING THE EVENING. BKN HIGH CLOUDS MOVE THROUGH DURING  
THE OVERNIGHT HOURS, WITH SCT 8-10KFT CLOUDS MIDDAY, BEFORE  
BECOMING MOSTLY CLEAR IN THE EVENING.  
 

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

 
 

 
 
UPDATE...ATL  
DISCUSSION...RST  
AVIATION...ATL  
 
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