Spot Forecast
Issued by NWS Tulsa, OK
Issued by NWS Tulsa, OK
592
FNUS74 KTSA 042127
FWSTSA
Spot Forecast for SPOT forecast for fires near Bartlesville...DOI
National Weather Service Tulsa OK
427 PM CDT Fri Sep 4 2026
Forecast is based on forecast start time of 0700 CDT on September 05.
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 UNTIL 7 PM CDT THIS EVENING...
...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT SATURDAY...
.DISCUSSION...
Temperature near 73 degrees expected at the beginning of the
forecast period, increasing to near 100 degrees during the
afternoon. Mostly sunny skies expected with dry conditions
favored. Calm winds this morning become south at 5-10 mph during
the afternoon. Minimum relative humidity near 30 percent expected
before recovering to near 80 percent Saturday night. Temperatures
fall to near 70 degrees early Sunday morning, then warm to near
100 degrees again during the afternoon. Overall, conditions Sunday
will be similar to Saturday, though winds may be more
southeasterly.
.SATURDAY...
Sky/weather.........Sunny (5-15 percent).
Max temperature.....Around 101.
Min humidity........31-36 percent.
Dewpoint............70 decreasing to 67 late in the afternoon.
Wind (20 ft)........Light winds becoming south up to 6 mph in the
late morning and afternoon.
Mixing height.......8000 ft AGL.
Transport winds.....South 8 to 9 mph.
Smoke dispersal.....Good (40000 knot-ft) early in the morning
increasing to excellent (67540 knot-ft) in the
afternoon.
Stability class.....4.
1700FT Avg MIX T(F).94.
Eye level winds.....Light winds becoming southeast up to 6 mph in
the late morning and afternoon.
TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........6 6 4 4 3 5 11 10 10 14 16
Weather cov.....
Weather type....
Tstm cov........
Temp............75 77 82 88 92 95 97 98 99 100 100
Dewpoint........70 70 71 72 71 70 70 69 68 68 67
RH..............84 79 70 58 50 45 42 39 37 36 34
20 FT wind dir..S S SW SW SW S S S S SE SE
20 FT wind spd..3 3 4 4 5 5 5 5 6 6 6
20 FT wind gust.5 6 6 7 7 7 8 8 8 8 8
Eye lvl wnd dir.S S SW SW SW S S S S SE SE
Eye lvl wnd spd.3 3 4 4 5 5 5 5 6 6 6
Eye lvl wnd gst.5 6 6 7 7 7 8 8 8 8 8
Mix hgt (kft)...0.4 0.4 1.0 2.0 4.7 6.5 7.1 7.4 7.8 8.0 7.2
Transp wind dir.SW SW SW SW S S S S S S S
Transp wind spd.9 8 9 9 9 9 9 8 8 8 8
Vrate kt-ft/1K..62 62 62 62 62 62 68 68 68 68 68
Ventrate Cat....GD GD GD GD GD GD GD GD GD GD GD
1700FT Mix T(F).92 92 92 92 93 94 95 96 97 97 97
.SATURDAY NIGHT...
Sky/weather.........Mostly clear (5-15 percent).
Min temperature.....Around 75.
Max humidity........78 percent.
Dewpoint............67.
Wind (20 ft)........Southeast winds up to 6 mph in the evening
becoming light.
Mixing height.......400 ft AGL.
Transport winds.....South 6 to 9 mph shifting to the southwest
around 6 mph early in the morning.
Smoke dispersal.....Excellent (67540 knot-ft) early in the evening
decreasing to poor (2622 knot-ft) late in the
night.
Stability class.....4.
1700FT Avg MIX T(F).96.
Eye level winds.....Southeast winds up to 5 mph in the evening
becoming light.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........15 6 4 5 7 5 7 15 7 5 6 13
Weather cov.....
Weather type....
Tstm cov........
Temp............100 98 94 89 86 84 83 81 80 79 77 77
Dewpoint........66 66 66 67 68 68 68 68 69 69 69 69
RH..............34 35 40 49 54 58 62 65 68 70 74 75
20 FT wind dir..SE SE SE SE SE SE SE S SE SE SE E
20 FT wind spd..5 5 4 4 4 3 3 2 2 2 2 1
20 FT wind gust.7 6 6 6 6 5 4 4 2
Eye lvl wnd dir.SE SE SE SE SE SE SE S SE SE SE E
Eye lvl wnd spd.5 5 4 4 4 3 3 2 2 2 2 1
Eye lvl wnd gst.7 6 6 6 6 5 4 4 2
Mix hgt (kft)...6.3 1.8 0.5 0.5 0.4 0.5 0.5 0.4 0.5 0.5 0.4 0.4
Transp wind dir.SE SE S S SE S S S S S S SW
Transp wind spd.8 8 9 9 9 9 8 8 8 7 6 6
Vrate kt-ft/1K..68 32 32 32 32 32 32 4 4 4 4 4
Ventrate Cat....GD PR PR PR PR PR PR PR PR PR PR PR
1700FT Mix T(F).97 97 97 97 96 96 96 96 96 95 95 95
.SUNDAY...
Sky/weather.........Mostly sunny (25-35 percent).
Max temperature.....Around 100.
Min humidity........31-37 percent.
Dewpoint............69 decreasing to 66 late in the afternoon.
Wind (20 ft)........Light winds becoming southeast 5 to 6 mph in
the afternoon.
Mixing height.......9200 ft AGL.
Transport winds.....Southwest around 6 mph shifting to the
southeast 7 to 8 mph in the afternoon.
Smoke dispersal.....Poor (2622 knot-ft) early in the morning
increasing to excellent (78032 knot-ft) in the
afternoon.
Stability class.....4.
1700FT Avg MIX T(F).96.
Eye level winds.....Light winds becoming southeast around 5 mph in
the afternoon.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........25 40 45 33 23 22 20 20 19 18 18 18
Weather cov.....
Weather type....
Tstm cov........
Temp............76 75 78 83 89 93 96 98 99 100 100 100
Dewpoint........67 67 70 71 70 69 69 69 68 67 67 66
RH..............73 77 78 68 53 46 42 40 37 35 35 34
20 FT wind dir..NE NE E SE SW S S SE SE SE SE SE
20 FT wind spd..1 1 2 2 2 3 3 4 5 5 5 5
20 FT wind gust.2 2 4 6 6 7 7 7 7
Eye lvl wnd dir.NE NE E SE SW S S SE SE SE SE SE
Eye lvl wnd spd.1 1 2 2 2 3 3 4 5 5 5 5
Eye lvl wnd gst.2 2 4 6 6 7 7 7 7
Mix hgt (kft)...0.5 0.4 0.5 0.9 1.9 3.8 6.1 8.0 9.0 9.2 8.5 6.5
Transp wind dir.W S W SW SW S SE SE SE SE SE SE
Transp wind spd.6 6 6 6 6 6 7 7 7 8 8 8
Vrate kt-ft/1K..4 48 48 48 48 48 48 78 78 78 78 78
Ventrate Cat....PR FR FR FR FR FR FR GD GD GD GD GD
1700FT Mix T(F).94 94 94 93 93 94 95 96 97 98 99 99
$$
Forecaster...M.RADA
Requested by...Travis Clapp
Type of request...WILDFIRE
.TAG 2621222.0/TSA
.DELDT 09/04/26
.FormatterVersion 2.0.0
.EMAIL travis_clapp@ios.doi.gov