Suppression Forecast
Issued by NWS Tulsa, OK

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FNUS74 KTSA 070134
FWSTSA

Spot Forecast for POTEAU MTN WILDERNESS...USFS
National Weather Service Tulsa OK
734 PM CST Wed Dec 6 2017

Forecast is based on request time of 2000 CST on December 06.
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...
A dry airmass will persist with low afternoon humidity levels each day.
Any uptick in wind speeds will raise fire weather concerns.


.TONIGHT...

Sky/weather.........Partly cloudy (20-30 percent) then becoming
                    mostly clear (5-15 percent).
Min temperature.....Around 29.
Max humidity........69 percent.
Dewpoint............22.
Wind (20 ft)........North winds 6 to 8 mph until early morning
                    becoming light, then becoming northwest 6 to 8
                    mph late in the night.
Mixing height.......400-1900 ft AGL.
Transport winds.....North 10 to 18 mph shifting to the northwest 5
                    to 10 mph after midnight, then shifting to the
                    north around 17 mph late in the night.
Smoke dispersal.....Poor (1400 knot-ft).
Stability class.....6.
1700FT Avg MIX T(F).43 increasing to 48 early in the evening.
Eye level winds.....North winds 6 to 8 mph until early morning
                    becoming light, then becoming northwest 6 to 8
                    mph late in the night.

TIME (CST)      8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........28  21  15  9   3   7   10  13  16  19
Weather cov.....
Weather type....
Tstm cov........
Temp............40  39  37  36  34  33  32  31  30  30
Dewpoint........24  24  23  22  21  21  21  21  21  21
RH..............52  54  56  56  58  61  63  66  69  69
20 FT wind dir..NW  NW  NW  N   N   N   NW  NW  NW  N
20 FT wind spd..6   6   6   7   8   6   4   4   6   8
20 FT wind gust.10  10  10  10  15  10  5   5   10  15
Eye lvl wnd dir.NW  NW  NW  N   N   N   NW  NW  NW  N
Eye lvl wnd spd.5   5   5   6   6   5   3   3   5   6
Eye lvl wnd gst.10  10  10  10  15  10  5   5   10  15
Mix hgt (kft)...1.6 1.4 1.1 0.8 0.6 0.5 0.4 0.5 0.6 0.9
Transp wind dir.NW  NW  NW  N   N   N   NW  NW  NW  N
Transp wind spd.18  18  16  14  10  7   5   5   10  17
VRate kt-ft/1K..4   4   4   4   1   1   1   1   1   1
1700FT Mix T(F).53  52  51  50  49  48  48  47  45  44

.THURSDAY...

Sky/weather.........Sunny (10-20 percent).
Max temperature.....Around 34.
Min humidity........38 percent.
Dewpoint............19 decreasing to 10.
Wind (20 ft)........Northwest winds 6 to 12 mph.
Mixing height.......1100-2900 ft AGL increasing to 2500-4100 ft AGL
                    in the afternoon.
Transport winds.....Northwest 16 to 24 mph.
Smoke dispersal.....Poor (8400 knot-ft).
Stability class.....4.
1700FT Avg MIX T(F).39 decreasing to 32 in the late morning and
                    afternoon.
Eye level winds.....Northwest winds 6 to 12 mph.

TIME (CST)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........21  20  19  18  11  8   6   8   13  17  21  26
Weather cov.....
Weather type....
Tstm cov........
Temp............29  29  29  30  30  31  32  33  34  34  33  31
Dewpoint........21  20  18  17  15  14  12  12  11  11  10  10
RH..............72  69  63  58  53  49  43  41  38  38  38  41
20 FT wind dir..N   N   N   N   N   N   NW  NW  NW  NW  NW  NW
20 FT wind spd..11  11  12  12  12  11  11  10  10  9   8   6
20 FT wind gust.20  20  20  20  20  20  20  20  20  15  15  10
Eye lvl wnd dir.N   N   N   N   N   N   NW  NW  NW  NW  NW  NW
Eye lvl wnd spd.9   9   10  10  10  9   9   8   8   7   6   5
Eye lvl wnd gst.20  20  20  20  20  20  20  20  20  15  15  10
Mix hgt (kft)...1.1 1.3 1.5 1.8 2.3 2.9 3.3 3.8 4.1 4.1 3.4 2.5
Transp wind dir.N   N   N   N   N   N   N   N   N   N   N   NW
Transp wind spd.23  24  24  22  21  20  18  18  17  17  16  16
VRate kt-ft/1K..8   8   8   8   8   8   13  13  13  13  13  13
1700FT Mix T(F).42  39  36  30  30  31  32  33  34  34  33  31

$$
Forecaster...HAAKE
Requested by...AOICC
Type of request...WILDFIRE
.TAG 1719685.0/TSA
.EMAIL AOICCDISPTACH@GMAIL.COM



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