Suppression Forecast
Issued by NWS Sioux Falls, SD

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FNUS73 KFSD 301330
FWSFSD

Spot Forecast for DCCM IRVM...Dickinson County Conservation
National Weather Service Sioux Falls SD
730 AM CST Mon Nov 30 2020

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

.DISCUSSION...
A dry air mass over the region today will lead to afternoon RH
values around 35 percent. Much lighter winds than those
experienced yesterday (Sunday) should help mitigate fire danger.
Mostly sunny skies today and Tuesday give way to increasing cloud
cover on Wednesday. Overall dry conditions continue through next
weekend.

.REST OF TODAY...

Max temperature.....34-39.
Min humidity........37 percent.

TIME (CST)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR
Sky (%).........3   2   3   3   3   3   4   4   4   4
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0
Temp............19  22  25  29  31  33  36  37  35  30
Dewpoint........12  13  14  14  14  14  13  13  14  14
RH..............74  68  62  53  49  45  38  37  41  51
20 FT wind dir..NW  NNW NNW NNW NNW NW  WNW W   W   S
20 FT wind spd..6   7   7   6   6   6   6   6   5   3
20 FT wind gust.        10  9   8   8   8   9   7
Mix hgt (kft)...0.3 0.3 0.5 0.8 1.1 1.2 1.2 1.3 0.9 0.6
Transp wind dir.NNW NNW NNW NNW NNW NW  WNW W   WSW S
Transp wind spd.7   7   7   7   7   7   7   7   6   5
Haines index....5   5   5   5   5   5   5   5   5   5
Smoke dispersal.PR  PR  PR  PR  PR  PR  PR  PR  PR  PR

.TONIGHT...

Min temperature.....13-18.
Max humidity........77 percent.

TIME (CST)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky cover.......CLEAR  CLEAR  CLEAR  CLEAR  CLEAR  CLEAR
Sky (%).........3      5      4      5      5      3
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............26     23     21     20     19     18
Dewpoint........13     13     13     12     12     12
RH..............57     65     71     71     74     77
20 ft wind......SSE 3  SSE 6  SSE 7  SSE 7  SSE 7  SSE 8
20 ft wind gust.       7      8      9      9      9
Mix hgt (ft)....300    300    300    300    300    300
Transport wind..SSE 5  SSE 6  SSE 8  SSE 8  SSE 8  SSE 8
Haines index....5      5      5      5      5      5
Smoke dispersal.POOR   POOR   POOR   POOR   POOR   POOR

.TUESDAY...

Max temperature.....37-42.
Min humidity........37 percent.

TIME (CST)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky cover.......CLEAR  CLEAR  CLEAR  MCLEAR MCLEAR PCLDY
Sky (%).........1      5      5      12     18     26
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............17     20     29     35     39     37
Dewpoint........11     12     13     14     15     16
RH..............77     71     51     41     37     42
20 ft wind......SSE 7  SSE 8  SSE 10 SSE 10 SSE 10 SSE 8
20 ft wind gust.10     10     14     16     14     12
Mix hgt (ft)....300    300    400    600    900    800
Transport wind..SSE 8  SSE 9  SSE 13 SSE 15 SSE 16 SSE 13
Haines index....5      5      5      5      5      5
Smoke dispersal.POOR   POOR   POOR   POOR   POOR   POOR

$$
Forecaster...APT
Requested by...Douglas Todey
Type of request...PRESCRIBED
.TAG 2015786.0/FSD
.DELDT 11/30/20
.FormatterVersion 1.0.25


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