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.

9°F

-13°C

Humidity 73%
Wind Speed NW 18 mph
Barometer 30.44 in (1035.4 mb)
Dewpoint 2°F (-17°C)
Visibility NA
Wind Chill-9°F (-23°C)
Last update 21 Feb 5:56 pm CST
Extended Forecast for

Cayuga ND

  • Tonight

    Tonight: Mostly cloudy, with a low around 2. Blustery, with a northwest wind 15 to 20 mph.

    Low: 2 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: A chance of flurries after 9am. Mostly sunny, with a high near 12. Wind chill values as low as -16. North northwest wind 15 to 18 mph.

    High: 12 °F

    Chance
    Flurries

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -3. North northwest wind 5 to 13 mph becoming east after midnight.

    Low: -3 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25. South southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. South southeast wind around 14 mph becoming west southwest after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow. Partly sunny, with a high near 35. West southwest wind 13 to 17 mph becoming north northwest in the afternoon.

    High: 35 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 11. Northwest wind 14 to 16 mph.

    Low: 11 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow. Partly sunny, with a high near 24. Blustery, with a north northwest wind 15 to 20 mph.

    High: 24 °F

    Chance Snow
    and Blustery

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 11. North wind around 16 mph becoming south after midnight.

    Low: 11 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 2. Blustery, with a northwest wind 15 to 20 mph.
Sunday
A chance of flurries after 9am. Mostly sunny, with a high near 12. Wind chill values as low as -16. North northwest wind 15 to 18 mph.
Sunday Night
Partly cloudy, with a low around -3. North northwest wind 5 to 13 mph becoming east after midnight.
Monday
Mostly sunny, with a high near 25. South southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 16. 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 17 mph becoming north northwest in the afternoon.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 11. Northwest wind 14 to 16 mph.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 24. Blustery, with a north northwest wind 15 to 20 mph.
Wednesday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 11. North wind around 16 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 40. Breezy, with a west southwest wind 16 to 22 mph.
Thursday Night
Partly cloudy, with a low around 26. West southwest wind 15 to 18 mph.
Friday
Mostly sunny, with a high near 44. Breezy, with a west wind 20 to 29 mph.
Friday Night
Mostly cloudy, with a low around 12. Blustery, with a northwest wind 20 to 22 mph.
Saturday
Mostly sunny, with a high near 24. Blustery, with a northwest wind 21 to 28 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.08°N 97.39°W
Last Update:
6:46 pm CST Feb 21, 2026
Forecast Valid:
6pm CST Feb 21, 2026-6pm CST Feb 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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