769
FNUS74 KOUN 121230
FWSOUN
SPOT FORECAST FOR TURKEY HILL FIRE...SA GRAY TEAM
NATIONAL WEATHER SERVICE NORMAN OK
730 AM CDT SAT SEP 12 2026
FORECAST IS BASED ON FORECAST START TIME OF 0800 CDT ON SEPTEMBER 12.
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.
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 PM CDT
THIS EVENING...
DISCUSSION
HEAT WILL BE THE MAIN WEATHER ISSUES AGAIN TODAY WITH TEMPERATURES
RISING TO NEAR 100 AND THE HEAT INDEX TO NEAR 105. THERE IS A
CHANCE FOR SHOWERS AND THUNDERSTORMS TO DEVELOP NEAR THE FIREGROUND
THIS AFTERNOON AND THIS EVENING. IF SHOWERS OR STORMS DEVELOP NEARBY,
BE ALERT FOR THE POTENTIAL WIND SHIFTS AND GUSTY WINDS CAUSED BY
OUTFLOW FROM THESE THUNDERSTORMS. IF SHOWERS AND STORMS DO NOT
DEVELOP NEARBY, WINDS WILL GENERALLY REMAIN FROM THE SOUTH OR
SOUTHEAST.
REST OF TODAY
SKY/WEATHER.........INCREASING CLOUDS. CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 100.
MIN HUMIDITY........36 PERCENT.
WIND (20 FT)........SOUTH WINDS 6 TO 7 MPH. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON.
MIXING HEIGHT.......6500 FT AGL.
TRANSPORT WINDS.....SOUTH 10 TO 16 MPH SHIFTING TO THE SOUTHEAST
AROUND 17 MPH LATE IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO EXCELLENT (4800-61300 KNOT-FT).
TIME (CDT) 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........5 11 13 13 35
WEATHER COV..... CHANCE S CHC
WEATHER TYPE....NONE NONE NONE RNSHWR RNSHWR
TSTM COV........ S CHC S CHC
TEMP............77 86 92 97 99
RH..............76 59 47 39 36
20 FT WIND DIR..S S S S SE
20 FT WIND SPD..6 7 7 7 7
20 FT WIND GUST.10 13 13 13 13
MIX HGT (FT)....500 1500 3100 6500 4900
TRANSPORT WIND..S 12 SW 15 S 12 S 10 SE 13
VRATE KTFT/1000.5 19 31 58 54
TONIGHT
SKY/WEATHER.........VARIABLE CLOUDINESS. SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS EARLY IN THE EVENING.
MIN TEMPERATURE.....AROUND 74.
MAX HUMIDITY........82 PERCENT.
WIND (20 FT)........SOUTH WINDS 6 TO 7 MPH. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS EARLY IN THE
EVENING.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 12 TO 16 MPH SHIFTING TO THE
NORTHEAST AROUND 13 MPH EARLY IN THE MORNING.
SMOKE DISPERSAL.....POOR TO GOOD (4400-52600 KNOT-FT).
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........42 52 43 17 38 54
WEATHER COV.....S CHC S CHC
WEATHER TYPE....RNSHWR RNSHWR NONE NONE NONE NONE
TSTM COV........S CHC S CHC
TEMP............97 90 85 82 80 77
RH..............38 47 57 65 67 74
20 FT WIND DIR..S SE S S S SE
20 FT WIND SPD..7 6 6 6 6 6
20 FT WIND GUST.13 10 10 10 10 10
MIX HGT (FT)....3800 400 500 500 500 400
TRANSPORT WIND..S 16 SE 13 S 13 S 12 E 12 E 13
VRATE KTFT/1000.53 5 5 5 5 5
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 100.
MIN HUMIDITY........31 PERCENT.
WIND (20 FT)........SOUTH WINDS 6 TO 10 MPH.
MIXING HEIGHT.......8000 FT AGL.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR TO EXCELLENT (4000-95600 KNOT-FT).
TIME (CDT) 6 AM 9 AM NOON 3 PM
SKY (%).........25 8 16 29
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE
TSTM COV........
TEMP............76 80 94 99
RH..............76 72 43 33
20 FT WIND DIR..S S S S
20 FT WIND SPD..6 6 9 9
20 FT WIND GUST.10 10 16 16
MIX HGT (FT)....500 1000 5200 8000
TRANSPORT WIND..SW 12 S 13 SW 15 S 13
VRATE KTFT/1000.5 11 67 88
FORECASTER...SPEHEGER
REQUESTED BY...INCIDENT COMMANDER
TYPE OF REQUEST...WILDFIRE
.TAG 2621704.0/OUN
.DELDT 09/12/26
.FORMATTERVERSION 2.0.0
.EMAIL CASEY.GALLOWAY@USDA.GOV
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