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.

42°F

6°C

Humidity 92%
Wind Speed NW 7 mph
Barometer 29.80 in (1008.9 mb)
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 26 Mar 1:56 am CDT
Extended Forecast for

Gwinner ND

  • Overnight

    Overnight: Rain likely before 4am, then freezing rain likely. Cloudy, with a low around 28. North wind 16 to 18 mph. Chance of precipitation is 70%. Little or no ice accumulation expected.

    Low: 28 °F

    Rain/Freezing
    Rain Likely

  • Thursday

    Thursday: A chance of rain, snow, and freezing rain before 8am, then a chance of snow between 8am and 1pm. Mostly cloudy, with a high near 32. Breezy, with a north wind 20 to 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 32 °F

    Breezy.
    Chance Wintry
    Mix then
    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18. North wind 10 to 16 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 36. Northwest wind 10 to 17 mph.

    High: 36 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. West northwest wind 9 to 17 mph becoming south in the evening.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57. Breezy, with a south southwest wind 16 to 21 mph.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. East northeast wind 11 to 14 mph.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64. East wind 10 to 15 mph becoming west northwest in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. North northeast wind around 15 mph.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain likely before 4am, then freezing rain likely. Cloudy, with a low around 28. North wind 16 to 18 mph. Chance of precipitation is 70%. Little or no ice accumulation expected.
Thursday
A chance of rain, snow, and freezing rain before 8am, then a chance of snow between 8am and 1pm. Mostly cloudy, with a high near 32. Breezy, with a north wind 20 to 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, with a low around 18. North wind 10 to 16 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 36. Northwest wind 10 to 17 mph.
Friday Night
Partly cloudy, with a low around 24. West northwest wind 9 to 17 mph becoming south in the evening.
Saturday
Mostly sunny, with a high near 57. Breezy, with a south southwest wind 16 to 21 mph.
Saturday Night
Mostly cloudy, with a low around 33. East northeast wind 11 to 14 mph.
Sunday
Mostly sunny, with a high near 64. East wind 10 to 15 mph becoming west northwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 29. North northeast wind around 15 mph.
Monday
Partly sunny, with a high near 52. Northeast wind 15 to 18 mph.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 34. East northeast wind around 17 mph. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 58. Breezy, with an east wind 16 to 22 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Blustery, with a north wind 17 to 21 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 43. Breezy, with a north wind 17 to 22 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gwinner ND
 46.22°N 97.66°W
Last Update:
2:01 am CDT Mar 26, 2026
Forecast Valid:
2am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation