824
FNUS74 KOUN 201449
FWSOUN
SPOT FORECAST FOR PRP RXB...BIA EASTERN OKLAHOMA REGION
NATIONAL WEATHER SERVICE NORMAN OK
849 AM CST FRI FEB 20 2026
FORECAST IS BASED ON IGNITION TIME OF 1000 CST ON FEBRUARY 22.
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 THE PLANNED IGNITION TIME LATE SUNDAY MORNING, WINDS WILL BE
OUT OF THE NORTH AT 10 MPH WITH GUSTS UP TO 15 MPH. THE
TEMPERATURES WILL BE IN THE UPPER 40S AND THE RH AROUND 45% UNDER
CLEAR SUNNY SKIES. NOT EXPECTING ANY CHANGES WITH THE WINDS GOING
INTO THE AFTERNOON OTHER THAN PERHAPS BECOMING LIGHTER. THE
TEMPERATURES ARE EXPECTED TO WARM TO AROUND 60 DEGREES WITH A
MINIMUM AFTERNOON RH IN THE LOWER 20S PERCENT UNDER SUNNY
AFTERNOON SKIES. THE OVERALL FIRE DANGER RISK WILL BE LOW SUNDAY
BUT FIRE WEATHER CONDITIONS COULD BE INCREASING EARLY NEXT WEEK
ESPECIALLY ON TUESDAY.
SUNDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........23 PERCENT.
WIND (20 FT)........NORTH WINDS 7 TO 9 MPH.
MIXING HEIGHT.......4300 FT AGL.
TRANSPORT WINDS.....NORTH 9 TO 14 MPH.
SMOKE DISPERSAL.....FAIR TO GOOD (14800-52700 KNOT-FT).
TIME (CST) 10 AM NOON 2 PM 4 PM
SKY (%).........2 1 1 3
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
TEMP............45 54 58 57
RH..............43 29 24 23
20 FT WIND DIR..NW N N N
20 FT WIND SPD..7 8 9 8
20 FT WIND GUST.12 15 16 14
MIX HGT (FT)....1600 3600 4300 3300
TRANSPORT WIND..N 10 N 12 N 14 N 12
VRATE KTFT/1000.15 37 53 34
SUNDAY NIGHT
SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....AROUND 26.
MAX HUMIDITY........63 PERCENT.
WIND (20 FT)........NORTH WINDS AROUND 6 MPH.
MIXING HEIGHT.......300 FT AGL.
TRANSPORT WINDS.....NORTHEAST 7 TO 13 MPH.
SMOKE DISPERSAL.....POOR (3400-7600 KNOT-FT).
TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........6 6 5 2 3 3
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
TEMP............52 45 39 36 32 29
RH..............28 35 44 50 56 60
20 FT WIND DIR..N N N NE N N
20 FT WIND SPD..6 6 6 6 6 6
20 FT WIND GUST.10 10 10 10 10 10
MIX HGT (FT)....1200 500 300 400 500 500
TRANSPORT WIND..N 7 NE 9 NE 12 NE 12 NE 12 NE 12
VRATE KTFT/1000.8 4 4 5 6 6
MONDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....AROUND 55.
MIN HUMIDITY........22 PERCENT.
WIND (20 FT)........NORTHEAST WINDS AROUND 6 MPH SHIFTING TO THE
EAST LATE IN THE AFTERNOON.
MIXING HEIGHT.......2800 FT AGL.
TRANSPORT WINDS.....NORTHEAST 6 TO 13 MPH SHIFTING TO THE EAST
AROUND 6 MPH LATE IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO FAIR (5600-17100 KNOT-FT).
TIME (CST) 6 AM 9 AM NOON 3 PM
SKY (%).........3 3 2 3
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
TEMP............27 34 48 54
RH..............63 45 26 23
20 FT WIND DIR..NE NE NE NE
20 FT WIND SPD..6 6 6 6
20 FT WIND GUST.12 12 10 10
MIX HGT (FT)....600 1000 1800 2800
TRANSPORT WIND..NE 13 NE 13 NE 7 N 7
VRATE KTFT/1000.7 12 11 17
FORECASTER...PIKE
REQUESTED BY...JOSH WILLIAMS
TYPE OF REQUEST...PRESCRIBED
.TAG 2603327.0/OUN
.DELDT 02/20/26
.FORMATTERVERSION 2.0.0
.EMAIL RYAN.MORRISON@BIA.GOV,JOSHUAD.WILLIAMS@BIA.GOV
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