Suppression Forecast
Issued by NWS Sioux Falls, SD

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FNUS73 KFSD 221318
FWSFSD

Spot Forecast for Black Rush WPA Piles...USFWS
National Weather Service Sioux Falls SD
818 AM CDT Thu Aug 22 2019

If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Winds will be light and a bit variable through much of the
morning. During the afternoon they should tend to be easterly
at about 5 to 8 mph, but there will still be a chance for
some variability due to the effects of the lingering high
pressure.

.REST OF TODAY...

Max temperature.....72-77.
Min humidity........50 percent.

TIME (CDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......MCR CLR MCR MCR MCR MCR MCR MCR MCR
Sky (%).........6   4   7   11  14  14  14  14  10
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0
Temp............61  65  68  70  72  74  74  75  75
Dewpoint........55  56  56  55  53  54  54  55  55
RH..............81  73  65  58  51  50  50  50  50
20 FT wind dir..E   E   E   E   E   E   E   E   E
20 FT wind spd..3   5   6   6   7   6   6   6   6
20 FT wind gust.7   8   8   8       7   7   7   8
Mix hgt (kft)...0.6 0.8 1.6 2.5 3.3 3.3 3.2 3.2 3.2
Transp wind dir.ENE E   E   ESE ESE ESE ESE ESE ESE
Transp wind spd.7   9   10  10  10  10  9   9   10
Haines index....4   4   4   3   3   3   3   3   3
Smoke dispersal.PR  PR  PR  FR  FR  FR  FR  FR  FR

.TONIGHT...

Min temperature.....49-54.
Max humidity........96 percent.

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky cover.......MCLEAR CLEAR  CLEAR  CLEAR  CLEAR  CLEAR
Sky (%).........7      3      2      3      3      4
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............74     67     61     57     54     53
Dewpoint........55     56     54     53     52     51
RH..............51     68     78     86     93     93
20 ft wind......E 7    E 7    ESE 6  SE 7   SSE 6  SSE 6
20 ft wind gust.9      9      8      9      9      9
Mix hgt (ft)....3200   3200   300    300    300    300
Transport wind..ESE 12 ESE 10 ESE 7  SE 7   SE 8   SSE 7
Haines index....3      3      4      4      4      4
Smoke dispersal.FAIR   FAIR   POOR   POOR   POOR   POOR

.FRIDAY...

Max temperature.....74-79.
Min humidity........60 percent.

TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky cover.......MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR
Sky (%).........6      11     6      12     16     21
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............52     56     66     71     74     76
Dewpoint........51     53     57     58     60     61
RH..............96     90     73     63     62     60
20 ft wind......SSE 6  SSE 7  SSE 9  SE 12  SE 13  SSE 13
20 ft wind gust.9      10     15     17     18     18
Mix hgt (ft)....300    600    1200   2000   2500   2700
Transport wind..SSE 7  SSE 10 SE 17  SE 17  SE 17  SE 18
Haines index....4      4      4      4      4      4
Smoke dispersal.POOR   POOR   FAIR   FAIR   GOOD   GOOD

$$
Forecaster...Weisser
Requested by...Kyle Avesing
Type of request...PRESCRIBED
.TAG 1914187.0/FSD
.DELDT 08/22/19
.FormatterVersion 1.0.25


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