169  
FNUS74 KOUN 101958  
FWSOUN  
 
SPOT FORECAST FOR CLAY 4261...TFS  
NATIONAL WEATHER SERVICE NORMAN OK  
258 PM CDT WED SEP 10 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1500 CDT ON SEPTEMBER 10.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (405) 325-3816 IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION
 
 
A HOT AFTERNOON, WITH MINIMUM RELATIVE HUMIDITY NEARING 30%, IS  
EXPECTED TO CONTINUE. MODEST BOUNDARY LAYER RECOVERY IS EXPECTED OVERNIGHT  
TONIGHT BEFORE ANOTHER HOT AND DRY DAY DEVELOPS ON THURSDAY. A  
STEADY SOUTH BREEZE WILL CONTINUE DURING THIS TIME.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....AROUND 93.  
MIN HUMIDITY........33 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 8 TO 9 MPH.  
MIXING HEIGHT.......5500 FT AGL.  
TRANSPORT WINDS.....SOUTH 14 TO 15 MPH.  
SMOKE DISPERSAL.....EXCELLENT (63400-71900 KNOT-FT).  
 
TIME (CDT) 3PM 4PM 5PM  
SKY (%).........21 29 9  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............92 92 93  
RH..............36 34 33  
20 FT WIND DIR..S S SE  
20 FT WIND SPD..8 9 9  
20 FT WIND GUST.14 16 16  
MIX HGT (KFT)...5.3 5.5 5.5  
TRANSP WIND DIR.S S S  
TRANSP WIND SPD.14 14 15  
VRATE KTFT/1000.63 66 72  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING CLEAR.  
MIN TEMPERATURE.....AROUND 64.  
MAX HUMIDITY........75 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 6 TO 10 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTH 12 TO 16 MPH.  
SMOKE DISPERSAL.....EXCELLENT BECOMING POOR (4700-72300 KNOT-FT).  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........31 20 18 17 11 16 7 2 0 1 1 3  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............91 90 86 80 78 76 73 71 70 69 67 66  
RH..............36 35 42 49 50 54 59 61 63 63 68 70  
20 FT WIND DIR..SE SE SE SE SE SE S S S S S S  
20 FT WIND SPD..10 10 10 9 9 9 8 7 7 7 6 6  
20 FT WIND GUST.17 17 17 16 16 16 14 13 13 13 10 10  
MIX HGT (KFT)...5.2 1.3 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5  
TRANSP WIND DIR.S S SE SE SE S S S S S S S  
TRANSP WIND SPD.16 15 15 15 16 15 15 15 15 14 13 12  
VRATE KTFT/1000.72 17 7 6 7 6 6 6 6 6 5 5  
   
THURSDAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....AROUND 95.  
MIN HUMIDITY........27 PERCENT.  
WIND (20 FT)........SOUTH WINDS 6 TO 9 MPH.  
MIXING HEIGHT.......6400 FT AGL.  
TRANSPORT WINDS.....SOUTH 9 TO 13 MPH.  
SMOKE DISPERSAL.....POOR TO EXCELLENT (3500-70700 KNOT-FT).  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........2 4 5 2 2 3 3 2 3 4 5 1  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............66 64 66 70 78 83 86 91 93 93 95 93  
RH..............70 75 73 66 50 44 39 33 31 30 27 30  
20 FT WIND DIR..S SE S S S S S S S S S S  
20 FT WIND SPD..6 6 6 6 6 7 7 8 8 8 9 9  
20 FT WIND GUST.9 9 9 9 10 13 13 14 14 14 16 16  
MIX HGT (KFT)...0.5 0.4 0.4 0.7 1.2 2.2 3.6 4.9 5.5 6.1 6.4 6.0  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.10 10 10 10 12 12 9 9 10 12 13 13  
VRATE KTFT/1000.4 4 4 6 12 22 29 39 49 61 71 66  
 

 
FORECASTER...UNGAR  
REQUESTED BY...GRAHAM  
TYPE OF REQUEST...WILDFIRE  
.TAG 2521740.0/OUN  
.DELDT 09/10/25  
.FORMATTERVERSION 2.0.0  
.EMAIL CSDISPATCH@TFS.TAMU.EDU  
 
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