Suppression Forecast
Issued by NWS Aberdeen, SD

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FNUS73 KABR 261231
FWSABR

Spot Forecast for Kufrin...US Fish and Wildlife Service
National Weather Service Aberdeen SD
731 AM CDT Fri May 26 2017

Forecast is based on ignition time of 1100 CDT on May 26.
If conditions become unrepresentative...contact the National Weather
Service in Aberdeen SD.

.DISCUSSION...
Got a little bit more mid and/or high cloudiness around this morning to
start things off. This will probably hamper the mixing out of this
morning`s nocturnal temperature inversion near the surface a little bit.
The inversion should be gone by 1 PM CDT, at which point conditions
likely settle down into a 270 or 280 direction with sustained winds
increasing slightly to between 10 and 20 mph. Any afternoon mixing wind
gusts should remain generally between 20 and 25 mph. Relative humidity
values this afternoon should bottom out around 30 percent.

Let us know if you need anything. The office number is 605 225 0519.

.TODAY...

Sky/weather.........Mostly sunny (25-35 percent cloud).
Max temperature.....73-78.
Min humidity........31-36 percent.
Wind (20 ft)........West winds 7 to 15 mph. Gusts to 20 mph.
CWR.................0 percent.
LAL.................1.
Mixing height.......100-600 ft agl, increasing to 6800-7300 ft agl.
Transport winds.....West 16 to 21 mph.
Smoke dispersal.....Poor (3900-48200), increasing to very good
                    (122900-125900) in the afternoon.
Haines Index........4 (low).

TIME (CDT)      11A 12P 1PM 2PM 3PM 4PM 5PM 6PM
Sky (%).........23  14  5   5   5   6   6   6
Weather cov.....
Weather type....
Tstm cov........
Temp............67  69  71  72  73  74  75  75
RH..............50  46  42  40  37  35  34  33
20 FT wind dir..W   W   W   W   W   W   W   W
20 FT wind spd..13  13  14  15  15  15  14  13
20 FT wind gust.15  20  20  20  20  20  20  20

.TONIGHT...

Sky/weather.........Partly cloudy (25-35 percent cloud), then
                    becoming mostly cloudy (60-70 percent cloud).
Min temperature.....48-53.
Max humidity........78-83 percent.
Wind (20 ft)........West winds 5 to 12 mph in the evening, becoming
                    light and variable.
CWR.................0 percent.
LAL.................1.
Mixing height.......6100-6600 ft agl, decreasing to 100-600 ft agl
                    in the late evening and overnight.
Transport winds.....West 12 to 21 mph, decreasing to 4 to 9 mph
                    after midnight.
Smoke dispersal.....Very good, decreasing to poor (1100-2400) in
                    the late evening and overnight.
Haines Index........4 (low).

TIME (CDT)      7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 6AM
Sky (%).........6   8   10  13  15  17  19  29  39  49  59  69
Weather cov.....
Weather type....
Tstm cov........
Temp............73  70  65  61  57  55  53  52  51  50  50  50
RH..............35  39  46  53  62  69  74  77  80  83  83  83
20 FT wind dir..W   W   W   W   W   W   W   W   W   W   W   W
20 FT wind spd..12  10  8   7   6   5   3   2   2   2   2   3
20 FT wind gust.15  15  10  10  10      5   5   5   5   5   5

.SATURDAY...

Sky/weather.........Partly sunny (60-70 percent cloud). A slight
                    chance of showers in the morning.
Max temperature.....71-76.
Min humidity........35-40 percent.
Wind (20 ft)........Light and variable winds, becoming southwest 6
                    to 8 mph.
CWR.................0 percent.
LAL.................1.
Mixing height.......100-600 ft agl, increasing to 7900-8900 ft agl.
Transport winds.....West 6 to 15 mph, increasing to 15 to 20 mph
                    late.
Smoke dispersal.....Poor (1800-42500), increasing to very good
                    (101900-131100) in the afternoon.
Haines Index........5 (moderate).

TIME (CDT)      7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM
Sky (%).........79  77  76  74  72  70  68  65  63  60  57  55
Weather cov.....SCH SCH SCH SCH SCH SCH
Weather type....RW  RW  RW  RW  RW  RW
Tstm cov........
Temp............52  55  59  63  66  68  69  70  71  72  73  73
RH..............77  69  62  54  48  45  44  42  41  39  38  37
20 FT wind dir..W   W   W   W   W   W   W   W   SW  SW  SW  SW
20 FT wind spd..3   5   5   6   7   8   8   8   8   8   8   8
20 FT wind gust.5           10  10  10  10  10  10  10  10  10

$$
Forecaster...Dorn
Requested by...Phil Millette
Type of request...PRESCRIBED
.TAG 1710116.0/ABR
.EMAIL phil_millette@fws.gov



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