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.

Breezy

34°F

1°C

Humidity 82%
Wind Speed NW 24 mph
Barometer 29.65 in (1003.5 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 17 Apr 2:56 am CDT
Extended Forecast for

Cayuga ND

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. Blustery, with a north northwest wind 22 to 24 mph.

    Low: 28 °F

    Mostly Cloudy
    and Blustery

  • Friday

    Friday: A chance of rain, snow, and freezing rain before 9am, then a chance of snow between 9am and noon. Mostly cloudy, with a high near 42. Breezy, with a north northwest wind 23 to 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Breezy.
    Chance Wintry
    Mix then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. Blustery, with a northwest wind 20 to 26 mph.

    Low: 25 °F

    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: Mostly sunny, with a high near 42. Breezy, with a west northwest wind 20 to 24 mph.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Blustery, with a west northwest wind 15 to 20 mph decreasing to 8 to 13 mph in the evening.

    Low: 27 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 47. North wind 7 to 9 mph.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. North northeast wind 7 to 14 mph becoming south southeast after midnight.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68. Breezy, with a south southeast wind 15 to 25 mph.

    High: 68 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. South southwest wind 10 to 15 mph becoming northwest after midnight.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. Blustery, with a north northwest wind 22 to 24 mph.
Friday
A chance of rain, snow, and freezing rain before 9am, then a chance of snow between 9am and noon. Mostly cloudy, with a high near 42. Breezy, with a north northwest wind 23 to 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 25. Blustery, with a northwest wind 20 to 26 mph.
Saturday
Mostly sunny, with a high near 42. Breezy, with a west northwest wind 20 to 24 mph.
Saturday Night
Partly cloudy, with a low around 27. Blustery, with a west northwest wind 15 to 20 mph decreasing to 8 to 13 mph in the evening.
Sunday
Sunny, with a high near 47. North wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 31. North northeast wind 7 to 14 mph becoming south southeast after midnight.
Monday
Mostly sunny, with a high near 68. Breezy, with a south southeast wind 15 to 25 mph.
Monday Night
Partly cloudy, with a low around 40. South southwest wind 10 to 15 mph becoming northwest after midnight.
Tuesday
Sunny, with a high near 68. North northwest wind 8 to 10 mph becoming east northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 47. Southeast wind 10 to 14 mph.
Wednesday
Mostly sunny, with a high near 79. Breezy, with a southeast wind 14 to 22 mph.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 57. Breezy, with a southeast wind 18 to 20 mph.
Thursday
A 50 percent chance of rain. Partly sunny, with a high near 76. Breezy, with a south southeast wind 18 to 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.08°N 97.39°W
Last Update:
2:36 am CDT Apr 17, 2026
Forecast Valid:
3am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
Forecast Discussion
 
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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