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

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

7°F

-14°C

Humidity 73%
Wind Speed NW 10 mph
Barometer 30.68 in (1042.5 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 22 Feb 8:56 pm CST
Extended Forecast for

Dell Rapids SD

  • Tonight

    Tonight: Partly cloudy, with a low around -2. North northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: -2 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 30. Breezy, with a light and variable wind becoming south 15 to 20 mph in the morning. Winds could gust as high as 25 mph.

    High: 30 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 46. Breezy, with a south southwest wind 10 to 15 mph becoming northwest 20 to 25 mph in the morning. Winds could gust as high as 35 mph.

    High: 46 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 34. North northwest wind 5 to 10 mph becoming south southeast in the afternoon. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Slight Chance
    Snow then
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around -2. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 30. Breezy, with a light and variable wind becoming south 15 to 20 mph in the morning. Winds could gust as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 19. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 46. Breezy, with a south southwest wind 10 to 15 mph becoming northwest 20 to 25 mph in the morning. Winds could gust as high as 35 mph.
Tuesday Night
Partly cloudy, with a low around 14. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
A 50 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 34. North northwest wind 5 to 10 mph becoming south southeast in the afternoon. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 19.
Thursday
Sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 29.
Friday
Mostly sunny, with a high near 55.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Saturday
Partly sunny, with a high near 30.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 9.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dell Rapids SD
 43.82°N 96.7°W (Elev. 1476 ft)
Last Update:
9:38 pm CST Feb 22, 2026
Forecast Valid:
9pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation