509
FNUS74 KTSA 121737
FWSTSA
SPOT FORECAST FOR DANIELS...OSAGE NATION WILDLAND FIRE MANAGEMENT
NATIONAL WEATHER SERVICE TULSA OK
1137 AM CST THU FEB 12 2026
FORECAST IS BASED ON FORECAST START TIME OF 1200 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
WELL ABOVE NORMAL TEMPERATURES AND INCREASED SOUTHERLY WINDS WILL
CONITNUE THIS AFTERNOON. LOCALLY HIGHER RELATIVE HUMIDITIES EXIST
IN WESTERN OSAGE COUNTY NEAR THE BURN SITE, RELATIVE TO POINTS
TO THE EAST, WITH MINIMUM RELATIVE HUMIDITIES 30 TO 35 PERCENT FOR
AN HOUR OR TWO THIS AFTERNOON EXPECTED. HUMIDITIES OVERNIGHT WILL
RECOVER TO 85 TO 90 PERCENT, WITH LIGHT WINDS. WARM CONDITIONS ARE
LIKELY AGAIN TOMORROW, WITH SCATTERED SHOWERS AND LOW THUNDERSTORM
CHANCES BEGINNING MID TO LATE AFTERNOON.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT).
MAX TEMPERATURE.....AROUND 69.
MIN HUMIDITY........33 PERCENT.
DEWPOINT............39.
WIND (20 FT)........SOUTH WINDS 5 TO 9 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....SOUTH 7 TO 16 MPH.
SMOKE DISPERSAL.....GOOD (44590 KNOT-FT).
STABILITY CLASS.....3.
1700FT AVG MIX T(F).60.
EYE LEVEL WINDS.....SOUTH WINDS 5 TO 9 MPH.
TIME (CST) 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........34 37 42 46 43 42
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............59 62 65 67 69 67
DEWPOINT........39 40 40 40 39 40
RH..............47 43 40 37 33 37
20 FT WIND DIR..S S S S S S
20 FT WIND SPD..9 8 7 6 5 4
20 FT WIND GUST.13 12 11 10 7 6
EYE LVL WND DIR.S S S S S S
EYE LVL WND SPD.9 8 7 6 5 4
EYE LVL WND GST.13 12 11 10 7 6
MIX HGT (KFT)...2.4 3.0 3.3 4.0 3.0 1.1
TRANSP WIND DIR.S S S S S S
TRANSP WIND SPD.16 15 14 13 9 7
VRATE KT-FT/1K..45 45 45 45 45 45
VENTRATE CAT....FR FR FR FR FR FR
1700FT MIX T(F).59 59 59 60 61 62
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING
PARTLY CLOUDY (35-45 PERCENT).
MIN TEMPERATURE.....AROUND 42.
MAX HUMIDITY........89 PERCENT.
DEWPOINT............40.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....EAST 8 TO 10 MPH.
SMOKE DISPERSAL.....POOR (3934 KNOT-FT).
STABILITY CLASS.....6.
1700FT AVG MIX T(F).64.
EYE LEVEL WINDS.....LIGHT WINDS.
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........58 45 39 42 33 48 46 37 39 35 34 29
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............64 60 55 53 51 49 48 47 46 45 44 43
DEWPOINT........40 40 40 41 40 40 40 40 40 41 40 40
RH..............41 47 57 64 66 71 74 76 79 86 86 89
20 FT WIND DIR..SE E E E E E E E E E E E
20 FT WIND SPD..3 3 3 3 3 3 3 2 2 2 2 3
20 FT WIND GUST.4 5 5 5 5 5 5 4 4 4 4 5
EYE LVL WND DIR.SE E E E E E E E E E E E
EYE LVL WND SPD.3 3 3 3 3 3 3 2 2 2 2 3
EYE LVL WND GST.4 5 5 5 5 5 5 4 4 4 4 5
MIX HGT (KFT)...0.4 0.4 0.4 0.4 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4
TRANSP WIND DIR.SE E E E E E E E E E E E
TRANSP WIND SPD.8 8 10 10 10 10 9 9 8 9 9 8
VRATE KT-FT/1K..5 5 5 5 5 5 4 4 4 4 4 4
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR
1700FT MIX T(F).63 64 64 65 65 65 65 65 65 65 64 64
FRIDAY
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT) THEN BECOMING
CLOUDY (85-95 PERCENT). CHANCE OF RAIN SHOWERS
LATE IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........46 PERCENT.
DEWPOINT............41 INCREASING TO 49.
WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 8 MPH EARLY IN
THE MORNING.
MIXING HEIGHT.......2900 FT AGL.
TRANSPORT WINDS.....EAST 8 TO 16 MPH.
SMOKE DISPERSAL.....FAIR (13770 KNOT-FT) EARLY IN THE MORNING
INCREASING TO GOOD (38688 KNOT-FT) IN THE
AFTERNOON.
STABILITY CLASS.....4.
1700FT AVG MIX T(F).64.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING EAST 5 TO 7 MPH EARLY IN
THE MORNING.
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........41 49 45 48 44 57 65 70 65 56 75 88
WEATHER COV..... CHC CHC CHC
WEATHER TYPE.... RW RW RW
TSTM COV........
TEMP............43 42 43 49 54 59 63 67 68 69 70 68
DEWPOINT........40 39 40 43 44 45 46 46 48 48 48 49
RH..............89 89 89 80 69 60 54 47 49 47 46 51
20 FT WIND DIR..E NE NE E E E E E E E E E
20 FT WIND SPD..3 3 4 5 5 6 6 7 7 7 7 6
20 FT WIND GUST.5 5 6 6 8 10 10 10 11 11 10 10
EYE LVL WND DIR.E NE NE E E E E E E E E E
EYE LVL WND SPD.3 3 4 5 5 6 6 7 7 7 7 6
EYE LVL WND GST.5 5 6 6 8 10 10 10 11 11 10 10
MIX HGT (KFT)...0.4 0.4 0.5 0.6 1.0 1.4 1.8 2.2 2.6 2.9 2.5 1.3
TRANSP WIND DIR.E E E E E E E SE SE SE E E
TRANSP WIND SPD.8 8 9 10 9 12 12 13 14 15 16 14
VRATE KT-FT/1K..14 14 14 14 14 14 39 39 39 39 39 39
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR
1700FT MIX T(F).64 64 64 64 64 64 64 64 64 65 65 65
FORECASTER...K.HATFIELD
REQUESTED BY...ROSS WALKER
TYPE OF REQUEST...WILDFIRE
.TAG 2602598.0/TSA
.DELDT 02/12/26
.FORMATTERVERSION 2.0.0
.EMAIL WILDLANDFIRE@OSAGENATION-NSN.GOV
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