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.

30°F

-1°C

Humidity 92%
Wind Speed SW 3 mph
Barometer 30.25 in (1026.6 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 9 Apr 8:56 pm CDT
Extended Forecast for

Cayuga ND

  • Tonight

    Tonight: Partly cloudy, with a low around 25. West southwest wind 7 to 10 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 51. West southwest wind 9 to 11 mph.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 34. Southeast wind 6 to 14 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 40 percent chance of rain. Cloudy, with a high near 55. Breezy, with a southeast wind 16 to 25 mph.

    High: 55 °F

    Chance Rain
    and Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 48. Breezy, with a southeast wind 16 to 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance Rain
    and Breezy

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly sunny, with a high near 75. Breezy, with a south wind 15 to 21 mph becoming west in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Chance Rain
    and Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 1am. Partly cloudy, with a low around 44. West northwest wind 10 to 15 mph becoming north after midnight.

    Low: 44 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 40 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 60. Northeast wind 10 to 16 mph.

    High: 60 °F

    Chance Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 39. North northeast wind around 15 mph.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 25. West southwest wind 7 to 10 mph.
Friday
Sunny, with a high near 51. West southwest wind 9 to 11 mph.
Friday Night
Increasing clouds, with a low around 34. Southeast wind 6 to 14 mph.
Saturday
A 40 percent chance of rain. Cloudy, with a high near 55. Breezy, with a southeast wind 16 to 25 mph.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 48. Breezy, with a southeast wind 16 to 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 40 percent chance of rain. Mostly sunny, with a high near 75. Breezy, with a south wind 15 to 21 mph becoming west in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 20 percent chance of rain before 1am. Partly cloudy, with a low around 44. West northwest wind 10 to 15 mph becoming north after midnight.
Monday
A 40 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 60. Northeast wind 10 to 16 mph.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39. North northeast wind around 15 mph.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 53. Northeast wind 14 to 17 mph.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36. North northeast wind 10 to 14 mph.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 61. North wind 10 to 14 mph becoming west in the afternoon.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 40. West wind 11 to 14 mph.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 63. Breezy, with a west northwest wind 15 to 23 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:
8:37 pm CDT Apr 9, 2026
Forecast Valid:
9pm CDT Apr 9, 2026-6pm CDT Apr 16, 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