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.
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ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.08°N 97.39°W
6:46 pm CST Feb 21, 2026
6pm CST Feb 21, 2026-6pm CST Feb 28, 2026
 
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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