910  
FNUS74 KOHX 211317  
FWSOHX  
 
SPOT FORECAST FOR MURRY...TWRA  
NATIONAL WEATHER SERVICE NASHVILLE TN  
817 AM CDT TUE APR 21 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON APRIL 21.  
PLEASE CONTACT OUR OFFICE AT (615)754-8502, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION
 
 
RH VALUES ARE EXPECTED TO DROP INTO THE MID-20S THIS AFTERNOON  
WITH 12 TO 15 MPH 20-FT WINDS. MIXING LEVELS WILL CLIMB THIS  
AFTERNOON, WHICH WITH THE WIND, SHOULD MAKE FOR GOOD DISPERSION  
RATES. CLOUDS WILL BE FEW AND FAR BETWEEN WITH MAINLY JUST WISPY  
HIGH CLOUDS.  
   
REST OF TODAY
 
 
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 80.  
MIN HUMIDITY........28 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST WINDS 6 TO 8 MPH.  
MIXING HEIGHT.......7100 FT AGL.  
TRANSPORT WINDS.....WEST 15 TO 22 MPH.  
 
TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........9 13 25 27 24 20 33 33  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0 0  
TEMP............69 72 75 78 78 79 80 78  
RH..............40 35 31 28 27 26 25 27  
20 FT WIND DIR..SW SW SW SW SW SW SW SW  
20 FT WIND SPD..6 6 7 8 8 8 8 7  
20 FT WIND GUST.9 10 13 14 14 14 14 13  
MIX HGT (KFT)...3.1 4.5 5.1 5.8 6.3 6.8 7.1 6.5  
TRANSP WIND DIR.W W W W W W W W  
TRANSP WIND SPD.15 17 17 20 21 22 21 21  
 

 
 
WIND SPEEDS ARE IN MPH UNLESS OTHERWISE NOTED.  
 
FORECASTER...SCOTT UNGER  
REQUESTED BY...ADAM ZIEGENBEIN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2611112.0/OHX  
.DELDT 04/21/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ADAM.M.ZIEGENBEIN@TN.GOV  
 
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