National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

40°F

4°C

Humidity 30%
Wind Speed NW 20 G 32 mph
Barometer 30.10 in (1020.7 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 18 Apr 11:56 am CDT
Extended Forecast for

6 Miles WNW Garretson SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A chance of flurries between 1am and 2am. Partly cloudy, with a low around 30. Blustery, with a west northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 30 °F

    Mostly Clear
    and Blustery
    then Mostly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 54. North northwest wind around 10 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. North wind 5 to 10 mph becoming southeast after midnight.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 71. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 71 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85. Breezy.

    High: 85 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 48. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
A chance of flurries between 1am and 2am. Partly cloudy, with a low around 30. Blustery, with a west northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 54. North northwest wind around 10 mph.
Sunday Night
Mostly clear, with a low around 28. North wind 5 to 10 mph becoming southeast after midnight.
Monday
Sunny, with a high near 71. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Partly cloudy, with a low around 43. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Mostly sunny, with a high near 85. Breezy.
Wednesday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 60. Breezy.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 80. Breezy.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Breezy.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 54. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Garretson SD
 43.73°N 96.61°W (Elev. 1549 ft)
Last Update:
12:03 pm CDT Apr 18, 2026
Forecast Valid:
12pm CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
Forecast Discussion
 
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