360  
FNUS74 KOUN 151002 AAA  
FWSOUN  
 
SPOT FORECAST FOR CULTURAL CENTER PILE RX...UPDATED  
NATIONAL WEATHER SERVICE NORMAN OK  
502 AM CDT MON JUN 15 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 CDT ON JUNE 15.  
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  
 
FORECAST REMAINS ON TRACK. EXPECT DRY WEATHER WITH LIGHT NORTHEAST  
WINDS OF 5 TO 10 MPH AND COOLER POST FRONTAL TEMPERATURES WITH A  
HIGH NEAR 80 DEGREES AT THE BURN SITE. WINDS WILL VEER TO THE EAST-  
SOUTHEAST OVERNIGHT MONDAY NIGHT WITH A RETURN OF SOUTH WINDS BY  
TUESDAY. WIND SPEEDS WILL GENERALLY CONTINUE TO REMAIN VERY LIGHT,  
LESS THAN 10 MPH THROUGH TUESDAY.  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY IN THE  
LATE MORNING AND EARLY AFTERNOON THEN BECOMING  
SUNNY THEN BECOMING MOSTLY SUNNY LATE IN THE  
AFTERNOON.  
TEMPERATURE.........65 AT IGNITION...MAX 81.  
RH..................87 PERCENT AT IGNITION...MIN 52 PERCENT.  
WIND (20 FT)........WINDS NORTHEAST AT 6 MPH AT  
IGNITION...OTHERWISE NORTHEAST WINDS 5 TO 6  
MPH.  
MIXING HEIGHT.......500 FT AGL AT IGNITION...OTHERWISE 4400 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 8 TO 15 MPH.  
SMOKE DISPERSAL.....POOR TO GOOD (5300-39200 KNOT-FT).  
 
TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........78 75 71 54 46 31 27 21 34 38 26  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............65 67 68 72 74 76 77 79 80 80 80  
RH..............87 84 81 71 66 62 60 54 52 52 52  
20 FT WIND DIR..NE NE NE NE NE NE NE E E E E  
20 FT WIND SPD..6 6 6 6 6 6 6 6 6 6 5  
20 FT WIND GUST.14 13 13 13 14 14 14 13 13 12 12  
MIX HGT (KFT)...0.5 0.8 1.2 1.7 2.3 2.8 3.7 4.4 4.4 4.4 4.4  
TRANSP WIND DIR.NE NE E E E E E NE NE E E  
TRANSP WIND SPD.13 14 15 14 13 12 12 10 9 9 8  
VRATE KTFT/1000.6 10 16 20 25 29 37 39 36 35 31  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY AFTER  
3 AM THEN BECOMING PARTLY CLOUDY.  
TEMPERATURE.........MIN 65.  
RH..................MAX 97 PERCENT.  
WIND (20 FT)........EAST WINDS AROUND 5 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....EAST 7 TO 9 MPH SHIFTING TO THE SOUTHEAST  
AROUND 7 MPH EARLY IN THE MORNING.  
SMOKE DISPERSAL.....POOR TO FAIR (2600-28700 KNOT-FT).  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........29 31 32 30 43 33 40 38 42 57 39 27  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............81 79 77 73 71 70 69 68 68 67 67 67  
RH..............53 56 62 73 79 81 84 87 87 90 90 90  
20 FT WIND DIR..E E E E E E E E SE N E N  
20 FT WIND SPD..5 3 2 2 1 1 1 1 1 0 1 0  
20 FT WIND GUST.10 9 7 6 6 5 5 5 3 3 3 3  
MIX HGT (KFT)...3.6 2.4 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.E E E E E E E E SE SE SE SE  
TRANSP WIND SPD.9 8 7 8 8 8 8 8 7 7 7 7  
VRATE KTFT/1000.29 17 3 3 3 3 3 3 3 3 3 3  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING SUNNY IN THE  
AFTERNOON.  
TEMPERATURE.........MAX 87.  
RH..................MIN 53 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......5000 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST AROUND 6 MPH SHIFTING TO THE SOUTH 6  
TO 10 MPH EARLY IN THE MORNING.  
SMOKE DISPERSAL.....POOR TO GOOD (2100-44000 KNOT-FT).  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........39 43 38 39 25 34 21 26 13 8 21 17  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............67 66 69 72 77 79 81 83 85 86 87 87  
RH..............90 97 90 87 74 72 65 61 57 55 53 53  
20 FT WIND DIR..N N N N S S S S S S S S  
20 FT WIND SPD..0 0 0 0 1 1 2 1 2 2 2 3  
20 FT WIND GUST.3 3 3 5 6 7 7 7 7 8 8 9  
MIX HGT (KFT)...0.4 0.4 1.2 1.6 2.4 3.1 3.8 4.1 5.0 4.9 4.9 4.6  
TRANSP WIND DIR.SE S SW SW S SW SW S S S S S  
TRANSP WIND SPD.6 6 7 8 8 7 7 6 9 10 9 10  
VRATE KTFT/1000.2 2 7 12 17 19 23 20 40 44 39 42  
 
 
FORECASTER...DAY  
REQUESTED BY...COLTEN LEDBETTER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2615479.0/OUN  
.DELDT 06/15/26  
.FORMATTERVERSION 2.0.0  
.EMAIL COLTEN.LEDBETTER@CHICKASAW.NET  
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