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.

Windy

14°F

-10°C

Humidity 73%
Wind Speed N 31 G 40 mph
Barometer 30.23 in (1026.9 mb)
Dewpoint 7°F (-14°C)
Visibility NA
Wind Chill-7°F (-22°C)
Last update 15 Mar 1:56 pm CDT
Extended Forecast for

Gwinner ND

  • This Afternoon

    This Afternoon: Areas of blowing snow. Mostly sunny, with a high near 14. Windy, with a north wind around 32 mph, with gusts as high as 44 mph.

    High: 14 °F

    Areas Blowing
    Snow and
    Windy

  • Tonight

    Tonight: Patchy blowing snow before 1am. Partly cloudy, with a low around -2. Wind chill values as low as -19. Blustery, with a north northwest wind 15 to 25 mph, with gusts as high as 36 mph.

    Low: -2 °F

    Patchy
    Blowing Snow
    and Blustery

  • Monday

    Monday: Sunny, with a high near 14. Wind chill values as low as -21. North northwest wind around 15 mph.

    High: 14 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around -1. North wind 6 to 9 mph becoming south southeast after midnight.

    Low: -1 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Snow, mainly after 1pm. High near 28. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Chance of precipitation is 80%.

    High: 28 °F

    Chance Snow
    then Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. West southwest wind around 14 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 46. West southwest wind 13 to 15 mph.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. West northwest wind 10 to 13 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Southwest wind 9 to 17 mph.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Areas of blowing snow. Mostly sunny, with a high near 14. Windy, with a north wind around 32 mph, with gusts as high as 44 mph.
Tonight
Patchy blowing snow before 1am. Partly cloudy, with a low around -2. Wind chill values as low as -19. Blustery, with a north northwest wind 15 to 25 mph, with gusts as high as 36 mph.
Monday
Sunny, with a high near 14. Wind chill values as low as -21. North northwest wind around 15 mph.
Monday Night
Increasing clouds, with a low around -1. North wind 6 to 9 mph becoming south southeast after midnight.
Tuesday
Snow, mainly after 1pm. High near 28. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Chance of precipitation is 80%.
Tuesday Night
Mostly cloudy, with a low around 22. West southwest wind around 14 mph.
Wednesday
Partly sunny, with a high near 46. West southwest wind 13 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 32. West northwest wind 10 to 13 mph.
Thursday
Mostly sunny, with a high near 54. Southwest wind 9 to 17 mph.
Thursday Night
Mostly cloudy, with a low around 39. South southwest wind 14 to 16 mph.
Friday
Partly sunny, with a high near 62. Breezy, with a west northwest wind 15 to 24 mph.
Friday Night
Partly cloudy, with a low around 35. North northwest wind 14 to 18 mph.
Saturday
Partly sunny, with a high near 53. Breezy, with a northwest wind 13 to 20 mph becoming north northeast 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:
1:47 pm CDT Mar 15, 2026
Forecast Valid:
2pm CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation