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Spot Forecast
Issued by NWS Sioux Falls, SD

000
FNUS73 KFSD 130943
FWSFSD

Spot Forecast for SDHUR Freudenburg...USFWS
National Weather Service Sioux Falls SD
443 AM CDT Sat Apr 13 2024

If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...

Dry, unseasonably warm air with highs in the upper 80s coupled
with dry fuels and gusts up to 25 mph will cause near critical fire
weather conditions this afternoon through early evening. This
morning`s south winds will veer more southwesterly this afternoon.
Confidence in reaching critical thresholds for winds is lower, so
cannot rule out gust reaching 25 to 30 mph and a brief period of
critical fire weather conditions.

Summer heat continues on Sunday and Monday, causing elevated fire
danger in the afternoons to early evenings. On Sunday, northeast winds
will be notably weaker, reducing fire danger compared to today.
Humidity levels begin to increase with an approaching system on
Monday, but winds will be stronger with southeast winds gusting in
the 20s and 30s.

.REST OF TONIGHT...

Min temperature.....Around 42.
Max humidity........65 percent.

TIME (CDT)      5AM
Sky cover.......MCR
Sky (%).........7
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0
Temp............43
Dewpoint........29
RH..............57
20 FT wind dir..S
20 FT wind spd..13
20 FT wind gust.16
Mix hgt (kft)...0.5
Transp wind dir.S
Transp wind spd.17
Haines index....6
Smoke Dispersal.PR

.TODAY...

Max temperature.....Around 89.
Min humidity........18 percent.

TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky cover.......MCLEAR PCLDY  MCLEAR MCLEAR MCLEAR CLEAR
Sky (%).........8      31     25     16     7      2
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............45     48     61     73     84     88
Dewpoint........31     34     39     40     40     39
RH..............58     58     44     30     21     18
20 ft wind......S 13   S 13   S 15   SSW 12 SW 12  WSW 12
20 ft wind gust.18     22     22     17     15     18
Mix hgt (ft)....400    500    1200   2000   3200   5500
Transport wind..S 16   S 17   S 20   SSW 15 WSW 15 W 18
Haines index....6      6      6      6      6      6
Smoke Dispersal.POOR   POOR   FAIR   FAIR   GOOD   EXCEL

.TONIGHT...

Min temperature.....Around 48.
Max humidity........71 percent.

TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky cover.......CLEAR  CLEAR  MCLEAR CLEAR  CLEAR  CLEAR
Sky (%).........2      2      9      5      3      3
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............87     79     67     62     57     52
Dewpoint........40     42     44     44     43     42
RH..............19     27     43     52     59     69
20 ft wind......W 13   WNW 10 NW 9   NW 10  NNW 10 NNW 9
20 ft wind gust.18     14     13     13     13     10
Mix hgt (ft)....6300   500    500    400    400    400
Transport wind..W 20   NNW 10 NNW 10 N 16   N 16   N 14
Haines index....6      6      6      6      5      5
Smoke Dispersal.EXCEL  POOR   POOR   POOR   POOR   POOR

.SUNDAY...

Max temperature.....Around 81.
Min humidity........19 percent.

TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky cover.......CLEAR  CLEAR  CLEAR  CLEAR  CLEAR  CLEAR
Sky (%).........2      2      1      1      2      2
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............49     51     62     72     79     80
Dewpoint........40     38     40     38     37     35
RH..............71     61     44     29     22     20
20 ft wind......NNW 8  NNW 7  NNE 9  NNE 8  NNE 7  NE 7
20 ft wind gust.       9      13     12     9      8
Mix hgt (ft)....400    400    1200   3300   4800   5300
Transport wind..N 13   N 13   NNE 13 NNE 10 NNE 8  NE 8
Haines index....5      5      5      5      5      5
Smoke Dispersal.POOR   POOR   FAIR   FAIR   GOOD   GOOD

$$
Forecaster...BP
Requested by...Todd Ruzicka
Type of request...PRESCRIBED
.TAG 2410571.0/FSD
.DELDT 04/13/24
.FormatterVersion 2.0.0