543  
FNUS74 KOUN 122029  
FWSOUN  
 
SPOT FORECAST FOR CHARLIE FIRE...BOWMAN VFD  
NATIONAL WEATHER SERVICE NORMAN OK  
329 PM CDT FRI SEP 12 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1500 CDT ON SEPTEMBER 12.  
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  
 
NO SIGNIFICANT CHANGES IN WEATHER CONDITIONS ARE EXPECTED THIS AFTERNOON.  
SOUTH WINDS WILL PERSIST WITH HUMIDITY BETWEEN 30 AND 40 PERCENT. A  
TEMPERATURE INVERSION WILL REDEVELOP EARLY THIS EVENING BEFORE SUNSET  
WITH MIXING HEIGHT AND VENTILATION BEING QUICKLY REDUCED.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....AROUND 96.  
MIN HUMIDITY........34 PERCENT.  
WIND (20 FT)........SOUTH WINDS AROUND 9 MPH.  
MIXING HEIGHT.......7800 FT AGL.  
TRANSPORT WINDS.....SOUTH 13 TO 14 MPH.  
SMOKE DISPERSAL.....EXCELLENT (78400-93400 KNOT-FT).  
 
TIME (CDT) 3PM 4PM 5PM  
SKY (%).........8 11 4  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............93 94 95  
RH..............37 35 34  
20 FT WIND DIR..S S S  
20 FT WIND SPD..9 9 9  
20 FT WIND GUST.17 17 17  
MIX HGT (KFT)...7.1 7.8 7.7  
TRANSP WIND DIR.S S S  
TRANSP WIND SPD.13 14 13  
VRATE KTFT/1000.78 93 85  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY AFTER  
3 AM.  
MIN TEMPERATURE.....AROUND 69.  
MAX HUMIDITY........81 PERCENT.  
WIND (20 FT)........SOUTH WINDS 7 TO 9 MPH.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTH 13 TO 16 MPH.  
SMOKE DISPERSAL.....POOR TO EXCELLENT (5100-84100 KNOT-FT).  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........5 8 10 10 7 21 21 10 18 26 29 25  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............94 92 88 82 81 78 77 76 75 74 72 71  
RH..............35 37 42 53 54 60 62 66 66 69 73 76  
20 FT WIND DIR..S SE SE SE S S S S S S S S  
20 FT WIND SPD..9 9 8 8 8 8 8 8 7 7 7 7  
20 FT WIND GUST.16 16 14 14 14 14 14 14 13 13 13 13  
MIX HGT (KFT)...7.0 2.1 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.14 14 13 13 14 15 16 15 15 15 15 14  
VRATE KTFT/1000.84 26 6 5 5 6 6 6 6 6 6 6  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....AROUND 93.  
MIN HUMIDITY........33 PERCENT.  
WIND (20 FT)........SOUTH WINDS 7 TO 13 MPH.  
MIXING HEIGHT.......8400 FT AGL.  
TRANSPORT WINDS.....SOUTH 14 TO 16 MPH.  
SMOKE DISPERSAL.....POOR TO EXCELLENT (5400-97900 KNOT-FT)  
INCREASING TO EXCELLENT (107500-117900 KNOT-FT)  
LATE IN THE AFTERNOON.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........27 30 29 30 42 39 49 39 51 46 37 32  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............71 69 71 75 81 85 87 89 91 91 93 91  
RH..............76 81 76 69 58 51 46 42 38 37 33 34  
20 FT WIND DIR..S S S SW SW SW S S S S S S  
20 FT WIND SPD..7 7 8 9 9 10 12 12 12 13 13 13  
20 FT WIND GUST.13 13 14 16 16 17 20 20 20 21 21 21  
MIX HGT (KFT)...0.5 0.4 0.5 1.0 1.6 3.8 6.2 7.5 7.7 7.9 8.4 7.9  
TRANSP WIND DIR.S S S SW SW S S S S S S S  
TRANSP WIND SPD.14 14 14 16 16 15 15 15 16 16 16 16  
VRATE KTFT/1000.6 5 6 14 23 49 81 98 108 111 118 110  
 
 
FORECASTER...SPEHEGER  
REQUESTED BY...FIRE CHIEF  
TYPE OF REQUEST...WILDFIRE  
.TAG 2521878.0/OUN  
.DELDT 09/12/25  
.FORMATTERVERSION 2.0.0  
.EMAIL BOWMANVFD@GMAIL.COM  
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