820  
FNUS74 KOUN 151322  
FWSOUN  
 
SPOT FORECAST FOR KULLIHOMA 21/22 RXB...USWFS/BIA - EASTERN OKLAHOMA REGION  
NATIONAL WEATHER SERVICE NORMAN OK  
822 AM CDT MON JUN 15 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON JUNE 16.  
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  
 
AT IGNITION TIME LATE TUESDAY MORNING, EXPECTING THE WINDS TO BE  
OUT OF THE SOUTHWEST AT 5-10 MPH WITH THE TEMPERATURES AROUND 80  
DEGREES AND RH AROUND 75% UNDER SOME CLOUD COVER. EXPECTING WINDS  
TO GRADUALLY SHIFT MORE OUT OF THE SOUTH DURING THE AFTERNOON AT  
5-10 MPH AND NOT EXPECTING ANY WIND GUSTS. THE HIGH TEMPERATURE  
TUESDAY AFTERNOON WILL BE NEAR 90 DEGREES WITH A MINIMUM RH AROUND  
55% UNDER PARTLY CLOUDY SKIES. ANY RAIN CHANCES WILL BE NORTH OF  
I-40 ON TUESDAY.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING SUNNY LATE IN THE  
AFTERNOON.  
MAX TEMPERATURE.....AROUND 89.  
MIN HUMIDITY........50 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 6 MPH LATE IN  
THE MORNING.  
MIXING HEIGHT.......4500 FT AGL.  
TRANSPORT WINDS.....SOUTH 7 TO 12 MPH.  
SMOKE DISPERSAL.....FAIR TO GOOD (15100-45000 KNOT-FT).  
 
TIME (CDT) 10 AM NOON 2 PM 4 PM  
SKY (%).........27 32 23 7  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............77 83 86 88  
RH..............74 61 55 50  
20 FT WIND DIR..S S S S  
20 FT WIND SPD..3 5 5 5  
20 FT WIND GUST.6 7 7 8  
MIX HGT (FT)....2200 3400 4000 4300  
TRANSPORT WIND..SW 8 SW 7 S 9 S 8  
VRATE KTFT/1000.15 20 32 30  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
MIN TEMPERATURE.....AROUND 72.  
MAX HUMIDITY........93 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH.  
MIXING HEIGHT.......100 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 14 MPH.  
SMOKE DISPERSAL.....POOR TO GOOD (1100-39200 KNOT-FT).  
 
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........0 10 32 29 27 27  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............89 84 77 75 74 73  
RH..............50 63 76 82 84 90  
20 FT WIND DIR..S S S S S S  
20 FT WIND SPD..6 5 5 6 6 6  
20 FT WIND GUST.9 8 8 10 12 13  
MIX HGT (FT)....3900 500 500 500 500 500  
TRANSPORT WIND..S 12 S 10 S 12 S 13 S 14 S 14  
VRATE KTFT/1000.39 4 5 5 6 6  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING SUNNY.  
MAX TEMPERATURE.....AROUND 93.  
MIN HUMIDITY........52 PERCENT.  
WIND (20 FT)........SOUTH WINDS 7 TO 16 MPH. GUSTS UP TO 28 MPH IN  
THE LATE MORNING AND AFTERNOON.  
MIXING HEIGHT.......4300 FT AGL.  
TRANSPORT WINDS.....SOUTH 13 TO 21 MPH INCREASING TO 24 TO 28 MPH  
IN THE LATE MORNING AND AFTERNOON.  
SMOKE DISPERSAL.....POOR TO EXCELLENT (4100-98400 KNOT-FT)  
INCREASING TO EXCELLENT (78600-104200 KNOT-FT)  
LATE IN THE AFTERNOON.  
 
TIME (CDT) 6 AM 9 AM NOON 3 PM  
SKY (%).........44 38 14 2  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............73 79 86 91  
RH..............93 79 65 56  
20 FT WIND DIR..S S S S  
20 FT WIND SPD..7 12 15 16  
20 FT WIND GUST.14 18 24 28  
MIX HGT (FT)....400 1800 3600 4300  
TRANSPORT WIND..S 13 S 21 S 25 S 28  
VRATE KTFT/1000.4 32 80 104  
 
 
FORECASTER...PIKE  
REQUESTED BY...JOSH WILLIAMS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2615539.0/OUN  
.DELDT 06/15/26  
.FORMATTERVERSION 2.0.0  
.EMAIL TJ_LOWDER@FWS.GOV,ANDREW.CARR@BIA.GOV,RYAN.MORRISON@BIA.GOV,JOSHUAD.WILLIAMS@BIA.GOV  
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