440  
FXUS64 KOHX 100342  
AFDOHX  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE NASHVILLE TN  
1042 PM CDT FRI MAY 9 2025  
   
..NEW SHORT TERM, LONG TERM  
 
   
KEY MESSAGES  
 
UPDATED AT 1039 PM CDT FRI MAY 9 2025  
 
- A LOW CHANCE OF LIGHT SHOWERS SATURDAY AFTERNOON SOUTH OF I-40.  
HIGHER RAIN CHANCES RETURN FOR THE ENTIRE AREA ON SUNDAY BUT A  
WASHOUT IS NOT EXPECTED.  
 
- UNSETTLED CONDITIONS CONTINUE MONDAY AND TUESDAY WITH A MEDIUM  
TO HIGH CHANCE FOR SHOWERS AND THUNDERSTORMS. NO SEVERE STORMS  
EXPECTED AT THIS TIME.  
 
- WARMING TREND WEDNESDAY THROUGH FRIDAY WITH HIGHS AROUND 90 DEGREES  
THURSDAY AND FRIDAY  
 
 
   
SHORT TERM  
 
(TONIGHT THROUGH SUNDAY NIGHT)  
ISSUED AT 1039 PM CDT FRI MAY 9 2025  
 
IT'S QUIET ACROSS THE AREA TONIGHT WITH NORTHERLY WINDS SURFACE  
WINDS. A COLD FRONT STRETCHES ACROSS CENTRAL MISSISSIPPI THROUGH  
CENTRAL GEORGIA. LOOKING ALOFT, A LOBE OF UPPER LEVEL ENERGY IS IN  
THE PROCESS OF BEING PINCHED OFF FROM THE STRONGER NORTHEAST  
TROUGH. BY SATURDAY MORNING, A LARGE CLOSED UPPER LOW WILL HAVE  
TAKEN SHAPE OVER THE DEEP SOUTH. IN RESPONSE, A SURFACE LOW WILL  
ORGANIZE OVER SOUTHERN MS/SOUTHERN AL WITH A BROAD WARM FRONT  
ACROSS NORTHERN AL/GA. THIS WILL BE THE FOCUS OF SOME SHOWER  
ACTIVITY MAINLY SOUTH OF MIDDLE TENNESSEE ALTHOUGH SOME HIGH RES  
SOLUTIONS HAVE SOME LIGHT SHOWERS MAKING IT INTO OUR SOUTHERN  
COUNTIES SATURDAY AFTERNOON. IF THEY DO, QPF WILL BE VERY LIGHT.  
 
THE UPPER LOW AND ASSOCIATED SURFACE LOW WILL WOBBLE AROUND ON  
SUNDAY BRINGING A COUPLE WAVES OF MOISTURE THROUGH OUR AREA SATURDAY  
NIGHT AND AGAIN ON SUNDAY. THIS WILL BRING INCREASED RAIN CHANCES  
ESPECIALLY SUNDAY AFTERNOON, BUT I DO NOT EXPECT THE AFTERNOON TO  
BE A COMPLETE WASHOUT.  
 
 
   
LONG TERM  
 
(MONDAY THROUGH NEXT SATURDAY)  
ISSUED AT 1039 PM CDT FRI MAY 9 2025  
 
AS WE BEGIN THE EXTENDED FORECAST, THE UPPER LOW WILL STILL BE  
MEANDERING AROUND THE REGION WHICH WILL BRING HIGH SHOWER AND STORM  
CHANCES MONDAY AND TUESDAY. BY TUESDAY, THE UPPER LOW WILL START  
MAKING NORTHEASTERN PROGRESS ALBEIT SLOW. BY THURSDAY, THE UPPER  
TROUGH WILL BE KICKED OUT AND REPLACED WITH PRETTY STRONG UPPER  
RIDGING. TEMPERATURES WILL CLIMB INTO THE UPPER 80S TO PERHAPS 90  
DEGREES ON THURSDAY AND AGAIN ON FRIDAY WITH A BREAK FROM THE RAIN  
CHANCES.  
 
 
   
AVIATION  
 
(00Z TAFS)  
ISSUED AT 617 PM CDT FRI MAY 9 2025  
 
TAFS ARE VFR. SURFACE HIGH PRESSURE IS SITUATED TO OUR NORTH, SO  
THAT WILL KEEP A NNE SURFACE FLOW IN PLACE OVER MIDDLE TENNESSEE,  
WITH A GRADUAL SHIFT TO THE NE DURING THE NEXT SEVERAL HOURS.  
DRIER AIR HAS WORKED ITS WAY INTO THE MID STATE, AND WITH WINDS  
STAYING UP SEVERAL KNOTS OVERNIGHT, WE AREN'T LIKELY TO SEE THE  
WIDESPREAD DENSE FOG THAT DEVELOPED LAST NIGHT.  
 
 
   
PRELIMINARY POINT TEMPS/POPS  
 
NASHVILLE 73 52 74 58 / 0 0 10 40  
CLARKSVILLE 73 49 72 55 / 0 0 0 10  
CROSSVILLE 70 47 70 53 / 0 0 10 30  
COLUMBIA 74 53 71 57 / 0 0 20 50  
COOKEVILLE 71 49 72 55 / 0 0 10 30  
JAMESTOWN 69 47 71 52 / 0 0 0 20  
LAWRENCEBURG 73 52 71 58 / 0 0 30 50  
MURFREESBORO 75 52 74 57 / 0 0 20 40  
WAVERLY 73 51 71 56 / 0 0 10 30  
 
 
   
OHX WATCHES/WARNINGS/ADVISORIES  
 
NONE.  
 
 
 
 
SHORT TERM...REAGAN  
LONG TERM....REAGAN  
AVIATION.....ROSE  
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