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.

41°F

5°C

Humidity 70%
Wind Speed W 16 mph
Barometer 29.65 in (1004.9 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 13 Jan 3:56 am CST
Extended Forecast for

Cayuga ND

  • Today

    Today: Partly sunny, with a high near 40. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 36 mph.

    High: 40 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: A slight chance of snow before 11pm, then a slight chance of freezing rain between 11pm and midnight. Mostly cloudy, with a low around 8. Blustery, with a north wind 16 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.

    Low: 8 °F

    Slight Chance
    Wintry Mix
    and Blustery
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 18. North wind 5 to 15 mph becoming east northeast in the afternoon.

    High: 18 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 11. Light and variable wind becoming south 8 to 13 mph in the evening.

    Low: 11 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A slight chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 39. Breezy, with a south wind 14 to 19 mph becoming west northwest 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 30%.

    High: 39 °F

    Breezy.
    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 9pm, then snow likely. Patchy blowing snow after midnight. Cloudy, with a low around 15. Blustery, with a northwest wind 23 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 15 °F

    Rain/Snow
    Likely and
    Patchy
    Blowing Snow

  • Friday

    Friday: A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 23. Windy, with a north northwest wind 25 to 31 mph.

    High: 23 °F

    Windy. Chance
    Snow then
    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 1. Blustery, with a north northwest wind 17 to 23 mph, with gusts as high as 34 mph.

    Low: 1 °F

    Mostly Cloudy
    and Blustery
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 12. Blustery, with a north northwest wind 15 to 21 mph.

    High: 12 °F

    Mostly Cloudy
    and Blustery

Detailed Forecast

Today
Partly sunny, with a high near 40. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 36 mph.
Tonight
A slight chance of snow before 11pm, then a slight chance of freezing rain between 11pm and midnight. Mostly cloudy, with a low around 8. Blustery, with a north wind 16 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 18. North wind 5 to 15 mph becoming east northeast in the afternoon.
Wednesday Night
Increasing clouds, with a low around 11. Light and variable wind becoming south 8 to 13 mph in the evening.
Thursday
A slight chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 39. Breezy, with a south wind 14 to 19 mph becoming west northwest 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow before 9pm, then snow likely. Patchy blowing snow after midnight. Cloudy, with a low around 15. Blustery, with a northwest wind 23 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 23. Windy, with a north northwest wind 25 to 31 mph.
Friday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 1. Blustery, with a north northwest wind 17 to 23 mph, with gusts as high as 34 mph.
Saturday
Mostly cloudy, with a high near 12. Blustery, with a north northwest wind 15 to 21 mph.
Saturday Night
Mostly cloudy, with a low around -4. West northwest wind 11 to 14 mph.
Sunday
Partly sunny, with a high near 17. Breezy, with a west wind 14 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 1. West northwest wind 14 to 16 mph.
M.L.King Day
Partly sunny, with a high near 19. Northwest wind 11 to 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.08°N 97.39°W
Last Update:
3:16 am CST Jan 13, 2026
Forecast Valid:
4am CST Jan 13, 2026-6pm CST Jan 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation