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.

44°F

7°C

Humidity 49%
Wind Speed W 9 mph
Barometer 29.82 in (1010.9 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 8 Apr 12:56 pm CDT
Extended Forecast for

Cayuga ND

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 47. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph.

    High: 47 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Breezy, with a west wind 14 to 24 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: A 30 percent chance of snow after 3pm. Increasing clouds, with a high near 39. West northwest wind 7 to 10 mph. Little or no snow accumulation expected.

    High: 39 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 27. West southwest wind 6 to 9 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 52. West southwest wind around 9 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. South southeast wind 6 to 14 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 58. Breezy, with a southeast wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon.

    High: 58 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 50. Breezy, with a southeast wind 18 to 21 mph.

    Low: 50 °F

    Chance Rain
    and Breezy

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 74. Breezy, with a south wind 17 to 22 mph.

    High: 74 °F

    Chance Rain
    and Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 47. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph.
Tonight
Partly cloudy, with a low around 25. Breezy, with a west wind 14 to 24 mph.
Thursday
A 30 percent chance of snow after 3pm. Increasing clouds, with a high near 39. West northwest wind 7 to 10 mph. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 27. West southwest wind 6 to 9 mph.
Friday
Sunny, with a high near 52. West southwest wind around 9 mph.
Friday Night
Partly cloudy, with a low around 37. South southeast wind 6 to 14 mph.
Saturday
A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 58. Breezy, with a southeast wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 50. Breezy, with a southeast wind 18 to 21 mph.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 74. Breezy, with a south wind 17 to 22 mph.
Sunday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 46. West southwest wind around 15 mph. Chance of precipitation is 50%.
Monday
A 50 percent chance of rain. Partly sunny, with a high near 55. Breezy, with a north northwest wind 14 to 23 mph.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Blustery, with a north wind 18 to 21 mph. Chance of precipitation is 40%.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 37. Breezy, with a north wind 18 to 21 mph. Chance of precipitation is 20%.
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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:
12:37 pm CDT Apr 8, 2026
Forecast Valid:
1pm CDT Apr 8, 2026-6pm CDT Apr 14, 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