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

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

28°F

-2°C

Humidity 69%
Wind Speed SW 20 G 28 mph
Barometer 29.59 in (1005.8 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill15°F (-9°C)
Last update 2 Dec 12:56 pm CST
Extended Forecast for

Gwinner ND

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 25. Breezy, with a west southwest wind 11 to 21 mph. Little or no snow accumulation expected.

    High: 25 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 0. West wind 10 to 15 mph becoming north in the evening. Little or no snow accumulation expected.

    Low: 0 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a temperature falling to around 0 by 5pm. Wind chill values as low as -15. North northwest wind 9 to 14 mph.

    High: 9 °F⇓

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -13. Wind chill values as low as -28. West wind 7 to 13 mph becoming south southwest after midnight.

    Low: -13 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 26. South southwest wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 26 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13. West wind 8 to 14 mph.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 27. Northwest wind 8 to 14 mph.

    High: 27 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 3. Northwest wind 7 to 10 mph becoming north northeast after midnight.

    Low: 3 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 11. Northeast wind 9 to 11 mph.

    High: 11 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 25. Breezy, with a west southwest wind 11 to 21 mph. Little or no snow accumulation expected.
Tonight
A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 0. West wind 10 to 15 mph becoming north in the evening. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a temperature falling to around 0 by 5pm. Wind chill values as low as -15. North northwest wind 9 to 14 mph.
Wednesday Night
Partly cloudy, with a low around -13. Wind chill values as low as -28. West wind 7 to 13 mph becoming south southwest after midnight.
Thursday
Mostly cloudy, with a high near 26. South southwest wind 14 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Mostly cloudy, with a low around 13. West wind 8 to 14 mph.
Friday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 27. Northwest wind 8 to 14 mph.
Friday Night
Mostly cloudy, with a low around 3. Northwest wind 7 to 10 mph becoming north northeast after midnight.
Saturday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 11. Northeast wind 9 to 11 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -7. North northeast wind 7 to 10 mph becoming east southeast after midnight.
Sunday
Mostly cloudy, with a high near 11. South wind 7 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 2. South wind 7 to 10 mph.
Monday
Mostly cloudy, with a high near 26. South wind 10 to 14 mph becoming west northwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gwinner ND
 46.22°N 97.66°W
Last Update:
12:36 pm CST Dec 2, 2025
Forecast Valid:
1pm CST Dec 2, 2025-6pm CST Dec 8, 2025
 
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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