515  
FXUS64 KOHX 211126  
AFDOHX  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE NASHVILLE TN  
626 AM CDT WED OCT 21 2026  
   
..NEW AVIATION  
 
   
KEY MESSAGES  
 
UPDATED AT 625 AM CDT WED OCT 21 2026  
 
- MILD, SUNNY DAYS AND COOL, CLEAR NIGHTS WILL CONTINUE FOR THE  
FORESEEABLE FUTURE.  
 
- NO RAIN IS EXPECTED FOR AT LEAST THE NEXT 7 DAYS, AND LIKELY  
LONGER.  
 
- DROUGHT CONDITIONS ARE GOING TO WORSEN.  
 
 
   
SHORT TERM  
 
(TONIGHT THROUGH THURSDAY NIGHT)  
ISSUED AT 1056 PM CDT TUE OCT 20 2026  
 
A SURFACE RIDGE REMAINS SITUATED TO THE NORTH AND WEST OF MIDDLE  
TENNESSEE THIS EVENING, AND WILL TAKE ITS TIME SLIDING ACROSS THE  
REGION DURING THE NEXT COUPLE OF DAYS. THE ATMOSPHERE WILL REMAIN  
DRY AND STABLE, WITH ABUNDANT SUNSHINE AND NO RAIN IN SIGHT.  
 
 
   
LONG TERM  
 
(FRIDAY THROUGH NEXT WEDNESDAY)  
ISSUED AT 1056 PM CDT TUE OCT 20 2026  
 
THE ARID CONDITIONS ARE UNLIKELY TO IMPROVE ANY TIME SOON. INDEED,  
IT IS UNCLEAR WHEN OUR NEXT RAIN CHANCES MIGHT OCCUR. THE LATEST  
NBM HAS SCANT RAIN CHANCES ACROSS THE MID STATE EVEN OUT THROUGH  
DAY 10. TEMPERATURES WILL REMAIN VERY STABLE THROUGHOUT THE 7-DAY  
FORECAST, WITH COOL NIGHTS AND MILD AFTERNOONS. UNFORTUNATELY, THE  
DROUGHT CONDITIONS WILL CONTINUE TO WORSEN.  
 
 
   
AVIATION  
 
(12Z TAFS)  
ISSUED AT 625 AM CDT WED OCT 21 2026  
 
PATCHY FOG POSSIBLE AT CSV AND SRB THROUGH ~13Z. OTHERWISE,  
ANOTHER CLEAR/VFR DAY WITH WINDS BECOMING NNE AT 5-7 KTS.  
 
 
   
PRELIMINARY POINT TEMPS/POPS  
 
NASHVILLE 76 47 77 46 / 0 0 0 0  
CLARKSVILLE 76 45 76 44 / 0 0 0 0  
CROSSVILLE 71 44 69 38 / 0 0 0 0  
COLUMBIA 76 46 76 44 / 0 0 0 0  
COOKEVILLE 71 46 71 42 / 0 0 0 0  
JAMESTOWN 70 46 69 40 / 0 0 0 0  
LAWRENCEBURG 75 45 75 41 / 0 0 0 0  
MURFREESBORO 76 45 76 42 / 0 0 0 0  
WAVERLY 74 48 75 45 / 0 0 0 0  
 
 
   
OHX WATCHES/WARNINGS/ADVISORIES  
 
NONE.  
 
 
 
 
SHORT TERM...ROSE  
LONG TERM....ROSE  
AVIATION.....SIZEMORE  
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