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.

11°F

-12°C

Humidity 61%
Wind Speed N 20 mph
Barometer 30.35 in (1032.0 mb)
Dewpoint 0°F (-18°C)
Visibility NA
Wind Chill-8°F (-22°C)
Last update 21 Feb 11:56 am CST
Extended Forecast for

Cayuga ND

  • This Afternoon

    This Afternoon: Patchy blowing snow. Mostly cloudy, with a high near 14. Northwest wind around 17 mph.

    High: 14 °F

    Patchy
    Blowing Snow

  • Tonight

    Tonight: Patchy blowing snow. Mostly cloudy, with a low around 3. Northwest wind around 16 mph.

    Low: 3 °F

    Patchy
    Blowing Snow

  • Sunday

    Sunday: Patchy blowing snow. Mostly sunny, with a high near 12. Wind chill values as low as -16. North northwest wind 15 to 18 mph.

    High: 12 °F

    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -4. North northwest wind 5 to 13 mph becoming east after midnight.

    Low: -4 °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

Detailed Forecast

This Afternoon
Patchy blowing snow. Mostly cloudy, with a high near 14. Northwest wind around 17 mph.
Tonight
Patchy blowing snow. Mostly cloudy, with a low around 3. Northwest wind around 16 mph.
Sunday
Patchy blowing snow. 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 -4. 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.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.08°N 97.39°W
Last Update:
12:31 pm CST Feb 21, 2026
Forecast Valid:
12pm CST Feb 21, 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