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.

77°F

25°C

Humidity 60%
Wind Speed Calm
Barometer 29.84 in (1009.1 mb)
Dewpoint 62°F (17°C)
Visibility NA
Heat Index79°F (26°C)
Last update 17 Jun 1:56 pm CDT
Extended Forecast for

Cayuga ND

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 77. Light west northwest wind.

    High: 77 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. West northwest wind around 6 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 80. West northwest wind 6 to 9 mph.

    High: 80 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58. Northwest wind 7 to 10 mph becoming southwest in the evening. Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    T-storms

  • Juneteenth

    Juneteenth: Sunny, with a high near 81. West southwest wind around 11 mph becoming north in the afternoon.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. Southeast wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 84. Southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. East northeast wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 86. East northeast wind 10 to 18 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 77. Light west northwest wind.
Tonight
Mostly cloudy, with a low around 56. West northwest wind around 6 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 80. West northwest wind 6 to 9 mph.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58. Northwest wind 7 to 10 mph becoming southwest in the evening. Chance of precipitation is 20%.
Juneteenth
Sunny, with a high near 81. West southwest wind around 11 mph becoming north in the afternoon.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. Southeast wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 84. Southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. East northeast wind 10 to 14 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 86. East northeast wind 10 to 18 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 65. East wind 13 to 16 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 82. Breezy, with an east southeast wind 16 to 22 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54. North northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 68. North northwest wind 11 to 14 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.1°N 97.39°W
Last Update:
1:45 pm CDT Jun 17, 2025
Forecast Valid:
2pm CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
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