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

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

14°F

-10°C

Humidity 92%
Wind Speed N 5 mph
Barometer 29.93 in (1017.7 mb)
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill6°F (-14°C)
Last update 1 Jan 4:56 pm CST
Extended Forecast for

Gwinner ND

  • New Year's Day

    New Year's Day: A chance of flurries. Cloudy, with a high near 16. Northwest wind around 7 mph.

    High: 16 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around -1. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: -1 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 13. Calm wind.

    High: 13 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 7. Light and variable wind.

    Low: 7 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 17. Light and variable wind becoming north 5 to 8 mph in the morning.

    High: 17 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 5. North northeast wind 6 to 9 mph becoming east southeast after midnight.

    Low: 5 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 23. East southeast wind 7 to 13 mph.

    High: 23 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13. East wind 6 to 8 mph becoming southwest in the evening.

    Low: 13 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 30. South southwest wind 7 to 9 mph becoming east southeast in the afternoon.

    High: 30 °F

    Mostly Cloudy

Detailed Forecast

New Year's Day
A chance of flurries. Cloudy, with a high near 16. Northwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around -1. Northwest wind 5 to 7 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 13. Calm wind.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 7. Light and variable wind.
Saturday
Mostly cloudy, with a high near 17. Light and variable wind becoming north 5 to 8 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 5. North northeast wind 6 to 9 mph becoming east southeast after midnight.
Sunday
Mostly cloudy, with a high near 23. East southeast wind 7 to 13 mph.
Sunday Night
Mostly cloudy, with a low around 13. East wind 6 to 8 mph becoming southwest in the evening.
Monday
Mostly cloudy, with a high near 30. South southwest wind 7 to 9 mph becoming east southeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 17. East wind 7 to 10 mph becoming west northwest after midnight.
Tuesday
Partly sunny, with a high near 29. West northwest wind 9 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 15. Southwest wind 9 to 14 mph.
Wednesday
Mostly sunny, with a high near 33. Southwest wind 11 to 14 mph.
Wednesday Night
Partly cloudy, with a low around 18. Southwest wind around 10 mph.
Thursday
Partly sunny, with a high near 31. West southwest wind around 11 mph becoming 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:
5:36 pm CST Jan 1, 2026
Forecast Valid:
5pm CST Jan 1, 2026-6pm CST Jan 8, 2026
 
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Additional Resources

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Chance of Precipitation