447
FNUS74 KOUN 031713
FWSOUN
SPOT FORECAST FOR FRENCH HELLER GATE RAILROAD SOUTH SUGAR CREEK...DOI
NATIONAL WEATHER SERVICE NORMAN OK
1213 PM CDT THU SEP 3 2026
FORECAST IS BASED ON FORECAST START TIME OF 0700 CDT ON SEPTEMBER 04.
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 UNTIL 7 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM 1 PM TO 7 PM CDT FRIDAY
DISCUSSION
AT IGNITION TIME, WINDS WILL BE LIGHT AND OUT OF THE SOUTHEAST AT
5-10 MPH. WINDS WILL OSCILLATE BETWEEN SOUTHERN AND SOUTHEASTERLY
THROUGH THE DAY, GETTING UP TO 15 MPH BY THE AFTERNOON. RH VALUES
ARE EXPECTED TO BOTTOM OUT IN THE LOW 30S TO POTENTIALLY UPPER
20S. HIGH TEMPERATURE WILL JUST BARELY CREST IN THE TRIPLE DIGITS.
FRIDAY
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.
MAX TEMPERATURE.....AROUND 100.
MIN HUMIDITY........34 PERCENT.
WIND (20 FT)........SOUTH WINDS 6 TO 15 MPH.
MIXING HEIGHT.......7800 FT AGL.
TRANSPORT WINDS.....SOUTH 12 TO 16 MPH.
SMOKE DISPERSAL.....POOR TO EXCELLENT (5400-108900 KNOT-FT).
TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........66 51 38 15 3 1 4 7 5 6 1
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............72 74 77 82 86 90 94 97 98 99 99
RH..............93 89 81 70 61 53 45 39 38 35 34
20 FT WIND DIR..SE S S S S S S S S SE SE
20 FT WIND SPD..14 14 15 14 14 13 13 12 12 12 13
20 FT WIND GUST.23 23 24 23 23 21 21 20 20 20 21
MIX HGT (KFT)...1.0 1.2 1.5 2.0 2.8 3.8 4.9 5.7 6.7 7.5 7.8
TRANSP WIND DIR.S S S S S S S S S S S
TRANSP WIND SPD.14 15 16 16 15 13 12 13 13 13 14
VRATE KTFT/1000.19 21 32 39 50 56 64 80 92 90 109
FRIDAY NIGHT
SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....AROUND 73.
MAX HUMIDITY........79-87 PERCENT.
WIND (20 FT)........SOUTH WINDS 5 TO 16 MPH.
MIXING HEIGHT.......0 FT AGL.
TRANSPORT WINDS.....SOUTH 12 TO 17 MPH.
SMOKE DISPERSAL.....POOR TO EXCELLENT (0-108200 KNOT-FT) DECREASING
TO POOR (3000-7900 KNOT-FT) IN THE LATE EVENING
AND OVERNIGHT.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........1 2 0 2 3 3 4 4 3 3 2 4
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............98 97 93 90 86 84 82 81 79 78 76 74
RH..............35 37 41 47 54 58 63 66 70 72 77 82
20 FT WIND DIR..SE SE SE SE SE SE S S S S S S
20 FT WIND SPD..15 16 15 16 16 16 14 13 13 12 12 10
20 FT WIND GUST.24 26 24 26 26 26 23 21 21 20 20 17
MIX HGT (KFT)...6.5 5.3 0.7 0.1 0.5 0.3 0.3 0.5 0.5 0.5 0.5 0.3
TRANSP WIND DIR.S S SE SE SE S S S S S S S
TRANSP WIND SPD.16 17 16 16 16 16 16 16 15 14 13 12
VRATE KTFT/1000.108 94 38 13 8 7 7 8 7 6 6 4
SATURDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....AROUND 99.
MIN HUMIDITY........33 PERCENT.
WIND (20 FT)........SOUTH WINDS 5 TO 12 MPH.
MIXING HEIGHT.......7400 FT AGL.
TRANSPORT WINDS.....SOUTH 12 TO 14 MPH.
SMOKE DISPERSAL.....POOR TO EXCELLENT (2400-88200 KNOT-FT).
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........6 8 9 9 10 11 11 11 10 8 7 6
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............73 73 76 80 84 88 92 96 98 99 99 99
RH..............84 84 78 71 62 54 47 41 37 36 34 33
20 FT WIND DIR..S S S S S S S S S SE SE SE
20 FT WIND SPD..9 9 9 10 10 10 10 10 10 10 10 12
20 FT WIND GUST.16 16 16 17 17 17 17 17 17 17 17 20
MIX HGT (KFT)...0.3 0.4 0.7 1.2 2.0 3.2 4.5 5.6 6.4 6.9 7.1 7.4
TRANSP WIND DIR.S S S S S S S S S SE SE SE
TRANSP WIND SPD.12 12 12 13 14 14 13 12 12 12 12 12
VRATE KTFT/1000.4 5 10 19 31 44 58 65 73 78 80 88
FORECASTER...BUNKER
REQUESTED BY...TRAVIS CLAPP
TYPE OF REQUEST...WILDFIRE
.TAG 2621159.0/OUN
.DELDT 09/03/26
.FORMATTERVERSION 2.0.0
.EMAIL TRAVIS_CLAPP@IOS.DOI.GOV
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