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.

8°F

-13°C

Humidity 80%
Wind Speed NW 12 mph
Barometer 30.12 in (1024.1 mb)
Dewpoint 3°F (-16°C)
Visibility NA
Wind Chill-7°F (-22°C)
Last update 20 Feb 10:56 pm CST
Extended Forecast for

Cayuga ND

  • Tonight

    Tonight: Mostly cloudy, with a low around 4. Northwest wind around 9 mph.

    Low: 4 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 16. Northwest wind 9 to 14 mph.

    High: 16 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2. Northwest wind around 14 mph.

    Low: 2 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 12. Wind chill values as low as -17. Northwest wind 14 to 18 mph.

    High: 12 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -5. North wind 5 to 14 mph.

    Low: -5 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23. Northeast wind 5 to 15 mph becoming south southeast in the afternoon.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. South southeast wind around 14 mph becoming west southwest after midnight.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow. Partly sunny, with a high near 35. West southwest wind 13 to 16 mph becoming north northwest in the afternoon.

    High: 35 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 13. North wind 10 to 13 mph.

    Low: 13 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 4. Northwest wind around 9 mph.
Saturday
Partly sunny, with a high near 16. Northwest wind 9 to 14 mph.
Saturday Night
Partly cloudy, with a low around 2. Northwest wind around 14 mph.
Sunday
Mostly sunny, with a high near 12. Wind chill values as low as -17. Northwest wind 14 to 18 mph.
Sunday Night
Partly cloudy, with a low around -5. North wind 5 to 14 mph.
Monday
Mostly sunny, with a high near 23. Northeast wind 5 to 15 mph becoming south southeast in the afternoon.
Monday Night
Partly cloudy, with a low around 15. South southeast wind around 14 mph becoming west southwest after midnight.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 35. West southwest wind 13 to 16 mph becoming north northwest in the afternoon.
Tuesday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 13. North wind 10 to 13 mph.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 26. North northwest wind 11 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 11. North northwest wind around 10 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 42. West southwest wind 10 to 16 mph.
Thursday Night
Mostly clear, with a low around 28. Southwest wind 11 to 15 mph.
Friday
Mostly sunny, with a high near 47. West southwest wind 14 to 18 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.08°N 97.39°W
Last Update:
10:36 pm CST Feb 20, 2026
Forecast Valid:
11pm CST Feb 20, 2026-6pm CST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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