588
FNUS74 KTSA 121421
FWSTSA
SPOT FORECAST FOR FORT GIBSON WMA 2-12-26...ODWC
NATIONAL WEATHER SERVICE TULSA OK
821 AM CST THU FEB 12 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 CST ON FEBRUARY 12.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT NWS TULSA AT (918)838-7838, IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
LIGHT SOUTHEAST WINDS THIS MORNING WILL SHIFT TO SOUTHERLY MID TO
LATE MORNING, THEN BACK TO SOUTHEAST TONIGHT. WIND SPEEDS WILL
INCREASE TO AROUND 10 MPH WITH A FEW GUSTS TO AROUND 20 MPH BY
LATE MORNING INTO THE EARLY AFTERNOON BEFORE WEAKENING AGAIN THIS
EVENING. SKIES WILL SHIFT FROM MOSTLY SUNNY TO PARTLY CLOUDY
TODAY BUT NO RAIN WILL OCCUR. HUMIDITY WILL FALL FROM AROUND 70%
THIS MORNING TO 35% THIS AFTERNOON.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).
MAX TEMPERATURE.....AROUND 66.
MIN HUMIDITY........37 PERCENT.
DEWPOINT............33 INCREASING TO 38 IN THE AFTERNOON.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 6 TO 8 MPH IN THE
LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......3300 FT AGL.
TRANSPORT WINDS.....SOUTH 12 TO 17 MPH.
SMOKE DISPERSAL.....FAIR (28852 KNOT-FT) EARLY IN THE MORNING
INCREASING TO GOOD (41311 KNOT-FT) IN THE
AFTERNOON.
STABILITY CLASS.....3.
1700FT AVG MIX T(F).60.
TIME (CST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........40 33 28 22 31 25 30 39 36
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............46 50 55 59 63 64 65 66 65
DEWPOINT........31 32 34 35 37 37 38 39 39
RH..............55 50 45 40 38 37 37 37 38
20 FT WIND DIR..SE S S S S S S S SE
20 FT WIND SPD..4 6 6 7 7 6 6 5 5
20 FT WIND GUST.11 12 13 13 13 12 11 10 7
MIX HGT (KFT)...1.1 1.5 1.9 2.4 2.8 3.1 3.3 2.7 1.7
TRANSP WIND DIR.S S S S S S S S S
TRANSP WIND SPD.15 17 17 17 16 15 13 14 12
VRATE KT-FT/1K..29 29 29 41 41 41 41 41 41
VENTRATE CAT....PR PR PR FR FR FR FR FR FR
1700FT MIX T(F).59 59 59 59 59 60 60 61 61
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).
MIN TEMPERATURE.....AROUND 47.
MAX HUMIDITY........76 PERCENT.
DEWPOINT............39.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST AROUND 5 MPH
EARLY IN THE EVENING, THEN BECOMING LIGHT
OVERNIGHT.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 8 TO 13 MPH.
SMOKE DISPERSAL.....POOR (5245 KNOT-FT).
STABILITY CLASS.....6.
1700FT AVG MIX T(F).65.
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........40 36 37 42 31 34 50 31 33 47 39 29
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............63 60 57 55 54 53 51 51 50 49 49 48
DEWPOINT........40 39 38 39 38 38 38 39 39 39 40 40
RH..............43 46 49 55 55 57 61 63 66 68 71 74
20 FT WIND DIR..SE SE SE SE SE SE SE SE SE SE SE SE
20 FT WIND SPD..3 3 4 4 4 4 4 4 3 3 3 3
20 FT WIND GUST.6 6 6 6 6 6 6 6 6 6 6 6
MIX HGT (KFT)...0.4 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4
TRANSP WIND DIR.SE E SE SE SE SE SE SE SE SE SE SE
TRANSP WIND SPD.8 8 10 12 13 12 13 13 12 12 12 10
VRATE KT-FT/1K..5 5 5 5 5 5 5 5 5 5 5 5
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR
1700FT MIX T(F).62 63 64 65 65 66 66 66 67 67 67 68
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT) THEN BECOMING
MOSTLY CLOUDY (70-80 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS IN THE MORNING, THEN CHANCE OF
RAIN SHOWERS IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 69.
MIN HUMIDITY........47 PERCENT.
DEWPOINT............41 INCREASING TO 47 LATE IN THE MORNING.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 6 MPH IN
THE LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 10 TO 12 MPH.
SMOKE DISPERSAL.....FAIR (17049 KNOT-FT).
STABILITY CLASS.....4.
1700FT AVG MIX T(F).68.
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........16 42 57 72 70 69 67 71 76 80 83 85
WEATHER COV.....SCH SCH SCH SCH SCH SCH CHC CHC CHC CHC CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW
TSTM COV........
TEMP............48 47 49 53 57 62 65 67 68 69 68 67
DEWPOINT........39 40 41 42 43 45 46 47 47 48 49 49
RH..............71 76 74 66 59 54 50 49 47 47 51 52
20 FT WIND DIR..SE SE SE SE SE SE SE SE SE SE SE SE
20 FT WIND SPD..3 3 3 4 4 5 5 5 5 5 5 5
20 FT WIND GUST.6 6 6 6 7 7 8 10 10 10 8 8
MIX HGT (KFT)...0.3 0.4 0.5 0.6 1.1 1.7 2.2 2.4 2.5 2.4 1.9 1.4
TRANSP WIND DIR.SE SE SE SE SE SE SE SE S S SE SE
TRANSP WIND SPD.10 10 10 12 12 12 12 12 12 12 10 10
VRATE KT-FT/1K..17 17 17 17 17 17 26 26 26 26 26 26
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR
1700FT MIX T(F).68 68 68 68 68 69 69 69 69 69 69 69
FORECASTER...HODGES
REQUESTED BY...BRETT
TYPE OF REQUEST...PRESCRIBED
.TAG 2602578.0/TSA
.DELDT 02/12/26
.FORMATTERVERSION 2.0.0
.EMAIL BRETT.THOMPSON@ODWC.OK.GOV
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