362  
FNUS74 KOUN 271912  
FWSOUN  
 
SPOT FORECAST FOR CULTURAL CENTER RX...BIA  
NATIONAL WEATHER SERVICE NORMAN OK  
112 PM CST WED JAN 27 2021  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 CST ON JANUARY 28.  
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
 
 
WINDS WILL REMAIN FAIRLY LIGHT THROUGHOUT THE DAY THURSDAY SHIFTING  
FROM THE EAST TO THE SOUTHEAST. BREEZIER WINDS ARE EXPECTED FRIDAY.  
OTHERWISE, DRY THROUGH THE DAY ON FRIDAY WITH NO MAJOR WIND SHIFTS  
THURSDAY OR FRIDAY.  
   
THURSDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT) THEN BECOMING PARTLY  
CLOUDY (55-65 PERCENT).  
TEMPERATURE.........32 AT IGNITION...MAX 49.  
RH..................78 PERCENT AT IGNITION...MIN 46 PERCENT.  
WIND (20 FT)........WINDS EAST AT 5 MPH AT IGNITION...OTHERWISE  
SOUTHEAST WINDS 5 TO 6 MPH.  
MIXING HEIGHT.......1200 FT AGL AT IGNITION...OTHERWISE 2500 FT  
AGL.  
TRANSPORT WINDS.....SOUTHEAST 3 TO 6 MPH BECOMING AROUND 5 MPH LATE  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR /4200 KNOT-FT/ AT IGNITION. MAX...POOR  
/10000 KNOT-FT/.  
 
TIME (CST) 9 AM 11 AM 1 PM 3 PM 5 PM  
SKY (%).........15 15 28 60 60  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............32 40 45 48 48  
RH..............78 59 53 49 49  
20 FT WIND DIR..E SE SE SE SE  
20 FT WIND SPD..5 5 6 6 6  
20 FT WIND GUST.6 7 7 7  
MIX HGT (FT)....1200 1900 2400 2500 1600  
TRANSPORT WIND..E 5 SE 3 SE 3 SE 5 SE 5  
VRATE KTFT/1000.4 6 7 10 7  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
TEMPERATURE.........MIN 34.  
RH..................MAX 89 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH.  
MIXING HEIGHT.......200 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 5 TO 12 MPH.  
SMOKE DISPERSAL.....POOR (2100 KNOT-FT).  
 
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........49 49 39 43 43 43  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............44 40 38 37 36 35  
RH..............60 73 79 85 85 89  
20 FT WIND DIR..SE SE SE S S S  
20 FT WIND SPD..6 6 5 5 5 6  
20 FT WIND GUST. 6 6 6  
MIX HGT (FT)....400 300 400 400 400 400  
TRANSPORT WIND..SE 8 SE 9 SE 10 SE 10 S 10 S 12  
VRATE KTFT/1000.3 3 3 4 3 2  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT).  
TEMPERATURE.........MAX 59.  
RH..................MIN 53 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 12 MPH.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 14 MPH INCREASING TO 15 TO 18 MPH IN  
THE LATE MORNING AND AFTERNOON.  
SMOKE DISPERSAL.....POOR (4600 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO GOOD (32400 KNOT-FT) IN THE  
AFTERNOON.  
 
TIME (CST) 6 AM 9 AM NOON 3 PM  
SKY (%).........49 49 56 56  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............35 40 52 58  
RH..............89 85 61 53  
20 FT WIND DIR..S S S S  
20 FT WIND SPD..6 8 12 12  
20 FT WIND GUST.7 10 14 14  
MIX HGT (FT)....400 900 2200 3000  
TRANSPORT WIND..S 13 S 14 S 17 S 18  
VRATE KTFT/1000.5 21 32 22  
   
FORECAST DAYS 3 THROUGH 5
 
   
SATURDAY
 
 
MOSTLY CLOUDY. RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND  
15 MPH.    
SUNDAY
 
 
COOLER. MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
NORTHWEST WINDS AROUND 11 MPH.    
MONDAY
 
 
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. NORTHWEST  
WINDS AROUND 5 MPH.  
 

 
FORECASTER...MAXWELL  
REQUESTED BY...DAVE HILL  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2101418.0/OUN  
.DELDT 01/27/21  
.FORMATTERVERSION 1.0.26  
.EMAIL DAVEH@CHOCTAWNATION.COM  
 
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