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.

39°F

4°C

Humidity 76%
Wind Speed SE 9 mph
Barometer 30.24 in (1024.8 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 11 Apr 1:56 am CDT
Extended Forecast for

Cayuga ND

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 40. Southeast wind 10 to 14 mph.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain before noon, then a slight chance of rain after 1pm. Increasing clouds, with a high near 52. Breezy, with a southeast wind 15 to 24 mph. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 46. Breezy, with a southeast wind 15 to 20 mph.

    Low: 46 °F

    Slight Chance
    Rain and
    Breezy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 73. Breezy, with a south southwest wind 16 to 23 mph becoming west in the afternoon.

    High: 73 °F

    Decreasing
    Clouds and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. West northwest wind 10 to 16 mph becoming north northeast after midnight.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of rain. Partly sunny, with a high near 64. Northeast wind 10 to 15 mph.

    High: 64 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before 1am. Partly cloudy, with a low around 44. North northeast wind 9 to 14 mph.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain. Mostly cloudy, with a high near 63. North northwest wind 9 to 13 mph.

    High: 63 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 42. North wind 8 to 10 mph.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 40. Southeast wind 10 to 14 mph.
Saturday
A slight chance of rain before noon, then a slight chance of rain after 1pm. Increasing clouds, with a high near 52. Breezy, with a southeast wind 15 to 24 mph. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 46. Breezy, with a southeast wind 15 to 20 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 73. Breezy, with a south southwest wind 16 to 23 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 42. West northwest wind 10 to 16 mph becoming north northeast after midnight.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 64. Northeast wind 10 to 15 mph.
Monday Night
A 30 percent chance of rain, mainly before 1am. Partly cloudy, with a low around 44. North northeast wind 9 to 14 mph.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 63. North northwest wind 9 to 13 mph.
Tuesday Night
A 30 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 42. North wind 8 to 10 mph.
Wednesday
A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 69. West southwest wind 8 to 13 mph.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 46. South wind 9 to 11 mph.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 68. Breezy, with a south southwest wind 13 to 21 mph.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 36. North northwest wind around 18 mph. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 47. Breezy, with a north northwest wind 18 to 24 mph. Chance of precipitation is 30%.
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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:
2:37 am CDT Apr 11, 2026
Forecast Valid:
2am CDT Apr 11, 2026-6pm CDT Apr 17, 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