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Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Light Snow

19°F

-7°C

Humidity 84%
Wind Speed S 13 mph
Barometer 30.04 in (1019.6 mb)
Dewpoint 15°F (-9°C)
Visibility 8.00 mi
Wind Chill6°F (-14°C)
Last update 1 Feb 1:56 am CST
Extended Forecast for

Sioux Falls SD

  • Overnight

    Overnight: A chance of snow before 4am, then a slight chance of freezing rain between 4am and 5am, then a slight chance of snow after 5am. Mostly cloudy, with a steady temperature around 21. South southwest wind 10 to 15 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Wintry
    Mix

  • Sunday

    Sunday: A chance of flurries between 7am and 8am. Mostly cloudy, with a high near 37. West southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 37 °F

    Chance
    Flurries

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. Northwest wind 5 to 10 mph becoming light north northwest in the evening.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 30. Calm wind becoming east around 5 mph in the morning.

    High: 30 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 15. East northeast wind around 5 mph.

    Low: 15 °F

    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 28. Northeast wind around 5 mph becoming calm.

    High: 28 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow before 4am, then a slight chance of freezing rain between 4am and 5am, then a slight chance of snow after 5am. Mostly cloudy, with a steady temperature around 21. South southwest wind 10 to 15 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A chance of flurries between 7am and 8am. Mostly cloudy, with a high near 37. West southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 17. Northwest wind 5 to 10 mph becoming light north northwest in the evening.
Monday
Mostly cloudy, with a high near 30. Calm wind becoming east around 5 mph in the morning.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15. East northeast wind around 5 mph.
Tuesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 28. Northeast wind around 5 mph becoming calm.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Mostly cloudy, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
Last Update:
2:13 am CST Feb 1, 2026
Forecast Valid:
2am CST Feb 1, 2026-6pm CST Feb 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation