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.

12°F

-11°C

Humidity 67%
Wind Speed NE 6 mph
Barometer 30.41 in (1033.7 mb)
Dewpoint 3°F (-16°C)
Visibility NA
Wind Chill2°F (-17°C)
Last update 28 Feb 6:56 pm CST
Extended Forecast for

Cayuga ND

  • Tonight

    Tonight: A 20 percent chance of snow before 9pm. Partly cloudy, with a low around -3. Northeast wind 5 to 8 mph.

    Low: -3 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 24. East wind 6 to 13 mph becoming south southeast in the afternoon.

    High: 24 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. South southeast wind 10 to 14 mph.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 42. South wind 8 to 16 mph.

    High: 42 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. South southeast wind around 8 mph becoming north northeast after midnight.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. North wind 6 to 9 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. North northeast wind 6 to 11 mph becoming south after midnight.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. Breezy, with a south wind 11 to 20 mph.

    High: 55 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. South southeast wind around 11 mph.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow before 9pm. Partly cloudy, with a low around -3. Northeast wind 5 to 8 mph.
Sunday
Mostly sunny, with a high near 24. East wind 6 to 13 mph becoming south southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 14. South southeast wind 10 to 14 mph.
Monday
Increasing clouds, with a high near 42. South wind 8 to 16 mph.
Monday Night
Mostly cloudy, with a low around 24. South southeast wind around 8 mph becoming north northeast after midnight.
Tuesday
Partly sunny, with a high near 41. North wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 30. North northeast wind 6 to 11 mph becoming south after midnight.
Wednesday
Mostly sunny, with a high near 55. Breezy, with a south wind 11 to 20 mph.
Wednesday Night
Mostly cloudy, with a low around 32. South southeast wind around 11 mph.
Thursday
Mostly cloudy, with a high near 52. East southeast wind 10 to 15 mph becoming northeast in the afternoon.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 23. North northwest wind 10 to 14 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 42. Northwest wind 10 to 15 mph.
Friday Night
Partly cloudy, with a low around 26. Northwest wind 10 to 14 mph.
Saturday
Sunny, with a high near 49. Breezy, with a west southwest wind 14 to 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.08°N 97.39°W
Last Update:
6:32 pm CST Feb 28, 2026
Forecast Valid:
7pm CST Feb 28, 2026-6pm CST Mar 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation