Spot Forecast
Issued by NWS Tulsa, OK
Issued by NWS Tulsa, OK
552
FNUS74 KTSA 032137
FWSTSA
Spot Forecast for Spot Forecast for Southeast Oklahoma Severity...DOI
National Weather Service Tulsa OK
437 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 NWS Tulsa at (918)838-7838, if you have questions
or concerns with this forecast.
...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT FRIDAY...
.DISCUSSION...
Skies will be sunny Friday, with temperatures warming into the
upper 90s. High humidity values near sunrise will fall below 45
percent by mid to late afternoon. Winds will be from the south to
southeast at 5-10 miles an hour with a few higher gusts.
.FRIDAY...
Sky/weather.........Sunny (10-20 percent).
Max temperature.....Around 98.
Min humidity........38-43 percent.
Dewpoint............71.
Wind (20 ft)........South winds up to 9 mph.
Mixing height.......6500 ft AGL.
Transport winds.....South 9 to 14 mph.
Smoke dispersal.....Good (37377 knot-ft) early in the morning
increasing to excellent (91147 knot-ft) in the
afternoon.
Stability class.....4.
1700FT Avg MIX T(F).92.
Eye level winds.....Southeast winds up to 8 mph.
TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........6 9 12 9 8 8 17 20 24 27 20
Weather cov.....
Weather type....
Tstm cov........
Temp............73 75 79 84 87 90 93 95 96 97 97
Dewpoint........71 72 72 72 72 72 71 71 70 70 70
RH..............94 90 81 68 62 56 50 46 43 42 41
20 FT wind dir..SE SE S S S S S S S SE SE
20 FT wind spd..6 6 6 7 8 8 8 8 8 8 8
20 FT wind gust.10 10 11 12 12 13 13 13 13 12 12
Eye lvl wnd dir.SE SE S S S S S S S SE SE
Eye lvl wnd spd.6 6 6 7 8 8 8 8 8 8 8
Eye lvl wnd gst.10 10 11 12 12 13 13 13 13 12 12
Mix hgt (kft)...0.4 0.5 1.3 1.9 2.8 4.1 5.3 6.0 6.5 6.5 6.2
Transp wind dir.S S S S S S S S S S S
Transp wind spd.9 9 13 13 14 13 12 12 12 12 12
Vrate kt-ft/1K..71 71 71 71 71 71 91 91 91 91 91
Ventrate Cat....GD GD GD GD GD GD GD GD GD GD GD
1700FT Mix T(F).88 88 88 88 89 90 92 93 95 96 97
.FRIDAY NIGHT...
Sky/weather.........Mostly clear (0-10 percent).
Min temperature.....Around 74.
Max humidity........87-97 percent.
Dewpoint............70.
Wind (20 ft)........South winds up to 9 mph in the evening and
overnight becoming light.
Mixing height.......400 ft AGL.
Transport winds.....South 8 to 13 mph shifting to the southwest
around 7 mph early in the morning.
Smoke dispersal.....Excellent (91147 knot-ft) early in the evening
decreasing to poor (2622 knot-ft) late in the
night.
Stability class.....4.
1700FT Avg MIX T(F).94.
Eye level winds.....South winds up to 8 mph in the evening and
overnight becoming light.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........12 4 3 3 1 0 2 4 6 7 5 4
Weather cov.....
Weather type....
Tstm cov........
Temp............96 95 91 86 84 82 81 80 79 78 76 75
Dewpoint........69 70 70 71 71 71 71 71 71 71 71 71
RH..............42 45 51 60 64 69 72 75 77 80 85 86
20 FT wind dir..SE SE S SE SE S S S S S S S
20 FT wind spd..8 8 6 6 5 4 4 4 4 3 3 3
20 FT wind gust.12 11 10 10 8 7 6 6 6 5 5 4
Eye lvl wnd dir.SE SE S SE SE S S S S S S S
Eye lvl wnd spd.8 8 6 6 5 4 4 4 4 3 3 3
Eye lvl wnd gst.12 11 10 10 8 7 6 6 6 5 5 4
Mix hgt (kft)...5.7 1.5 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.5 0.4
Transp wind dir.S SE S S S S S S SW SW SW SW
Transp wind spd.12 13 10 10 10 10 9 9 8 8 8 7
Vrate kt-ft/1K..91 77 77 77 77 77 77 5 5 5 5 5
Ventrate Cat....GD GD GD GD GD GD GD PR PR PR PR PR
1700FT Mix T(F).97 97 97 96 96 95 94 93 93 92 92 92
.SATURDAY...
Sky/weather.........Sunny (10-20 percent).
Max temperature.....Around 100.
Min humidity........37-42 percent.
Dewpoint............71.
Wind (20 ft)........Light winds becoming southeast up to 6 mph in
the afternoon.
Mixing height.......7300 ft AGL.
Transport winds.....Southwest 6 to 7 mph shifting to the south 6 to
8 mph early in the morning.
Smoke dispersal.....Poor (2622 knot-ft) early in the morning
increasing to excellent (69508 knot-ft) in the
afternoon.
Stability class.....4.
1700FT Avg MIX T(F).94.
Eye level winds.....Light winds becoming southeast up to 5 mph in
the afternoon.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........5 5 6 4 1 6 11 24 27 30 32 26
Weather cov.....
Weather type....
Tstm cov........
Temp............75 74 77 82 88 92 95 96 98 99 99 99
Dewpoint........71 71 72 72 72 72 71 71 71 70 70 70
RH..............87 91 85 72 60 53 48 44 42 40 39 40
20 FT wind dir..S SE SE S S S SE SE SE SE SE SE
20 FT wind spd..2 2 2 3 3 3 4 4 5 5 5 5
20 FT wind gust.4 4 4 5 5 6 6 7 8 8 7 7
Eye lvl wnd dir.S SE SE S S S SE SE SE SE SE SE
Eye lvl wnd spd.2 2 2 3 3 3 4 4 5 5 5 5
Eye lvl wnd gst.4 4 4 5 5 6 6 7 8 8 7 7
Mix hgt (kft)...0.5 0.4 0.5 1.2 2.3 3.8 5.4 6.7 7.3 7.0 6.0 4.2
Transp wind dir.SW SW SE S SW S S SE SE SE SE SE
Transp wind spd.6 7 6 6 7 7 7 7 7 7 7 8
Vrate kt-ft/1K..5 52 52 52 52 52 52 70 70 70 70 70
Ventrate Cat....PR FR FR FR FR FR FR GD GD GD GD GD
1700FT Mix T(F).91 91 91 91 91 91 93 94 95 96 97 97
$$
Forecaster...PLATE
Requested by...Travis Clapp
Type of request...WILDFIRE
.TAG 2621169.0/TSA
.DELDT 09/03/26
.FormatterVersion 2.0.0
.EMAIL Travis_clapp@ios.doi.gov