Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

7°F

-14°C

Humidity 84%
Wind Speed Calm
Barometer 30.16 in (1025.3 mb)
Dewpoint 3°F (-16°C)
Visibility NA
Last update 2 Feb 8:56 am CST
Extended Forecast for

Sisseton Municipal Airport SD

  • Today

    Today: A chance of snow, mainly after noon.  Mostly cloudy, with a high near 15. North northeast wind around 6 mph.  Chance of precipitation is 50%.

    High: 15 °F

    Slight Chance
    Snow then
    Chance Snow

  • Tonight

    Tonight: A chance of snow, mainly before 8pm.  Mostly cloudy, with a low around 0. North wind 3 to 5 mph.  Chance of precipitation is 40%.

    Low: 0 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 21. Light and variable wind.

    High: 21 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow.  Mostly cloudy, with a low around 13. Light and variable wind becoming north northwest 6 to 11 mph in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 29. North northwest wind 7 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 29 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18. Southwest wind 6 to 15 mph, with gusts as high as 23 mph.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 43. West northwest wind 15 to 18 mph, with gusts as high as 28 mph.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18. Northwest wind 14 to 17 mph, with gusts as high as 26 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 26. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 26 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of snow, mainly after noon. Mostly cloudy, with a high near 15. North northeast wind around 6 mph. Chance of precipitation is 50%.
Tonight
A chance of snow, mainly before 8pm. Mostly cloudy, with a low around 0. North wind 3 to 5 mph. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 21. Light and variable wind.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 13. Light and variable wind becoming north northwest 6 to 11 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 29. North northwest wind 7 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 18. Southwest wind 6 to 15 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 43. West northwest wind 15 to 18 mph, with gusts as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 18. Northwest wind 14 to 17 mph, with gusts as high as 26 mph.
Friday
Mostly sunny, with a high near 26. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Sisseton Municipal Airport SD
 45.66°N 96.98°W (Elev. 1152 ft)
8:31 am CST Feb 2, 2026
9am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

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