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 63%
Wind Speed N 13 mph
Barometer 30.29 in (1030.1 mb)
Dewpoint -2°F (-19°C)
Visibility NA
Wind Chill-8°F (-22°C)
Last update 28 Jan 2:56 pm CST
Extended Forecast for

Cayuga ND

  • Tonight

    Tonight: Mostly cloudy, with a low around -8. Wind chill values as low as -15. North wind around 5 mph becoming calm in the evening.

    Low: -8 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 8. Wind chill values as low as -15. Light and variable wind becoming west northwest around 6 mph in the morning.

    High: 8 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -13. Wind chill values as low as -26. North northeast wind 6 to 8 mph.

    Low: -13 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 3. Wind chill values as low as -27. North wind 5 to 7 mph.

    High: 3 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -11. North wind 5 to 10 mph becoming south after midnight.

    Low: -11 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Mostly sunny, with a high near 21. South wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 21 °F

    Mostly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow likely. Mostly cloudy, with a low around 11. South wind 13 to 15 mph. Chance of precipitation is 70%.

    Low: 11 °F

    Snow Likely

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 27. West northwest wind 10 to 16 mph.

    High: 27 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9. West northwest wind 6 to 9 mph.

    Low: 9 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -8. Wind chill values as low as -15. North wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 8. Wind chill values as low as -15. Light and variable wind becoming west northwest around 6 mph in the morning.
Thursday Night
Partly cloudy, with a low around -13. Wind chill values as low as -26. North northeast wind 6 to 8 mph.
Friday
Sunny, with a high near 3. Wind chill values as low as -27. North wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around -11. North wind 5 to 10 mph becoming south after midnight.
Saturday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 21. South wind 10 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Snow likely. Mostly cloudy, with a low around 11. South wind 13 to 15 mph. Chance of precipitation is 70%.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 27. West northwest wind 10 to 16 mph.
Sunday Night
Mostly cloudy, with a low around 9. West northwest wind 6 to 9 mph.
Monday
Partly sunny, with a high near 22. Northwest wind 6 to 8 mph becoming east in the afternoon.
Monday Night
Mostly cloudy, with a low around 12. East wind 7 to 10 mph becoming south after midnight.
Tuesday
Mostly cloudy, with a high near 28. South wind 10 to 14 mph becoming west northwest in the afternoon.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 15. Northwest wind around 10 mph.
Wednesday
Mostly cloudy, with a high near 25. Northwest wind 10 to 14 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:
3:17 pm CST Jan 28, 2026
Forecast Valid:
3pm CST Jan 28, 2026-6pm CST Feb 4, 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