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.

78°F

26°C

Humidity 30%
Wind Speed S 17 G 30 mph
Barometer 29.93 in (1013.0 mb)
Dewpoint 44°F (7°C)
Visibility NA
Heat Index78°F (26°C)
Last update 5 Oct 3:56 pm CDT
Extended Forecast for

Cayuga ND

  • Tonight

    Tonight: Mostly clear, with a low around 54. South wind 10 to 14 mph becoming west southwest after midnight.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. West northwest wind around 11 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 47. West wind around 7 mph becoming north northwest in the evening.

    Low: 47 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. West northwest wind 7 to 16 mph.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Northwest wind 6 to 8 mph.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66. West northwest wind 5 to 10 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming west southwest in the evening.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 68. Light and variable wind becoming southeast 8 to 13 mph in the morning.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. South southeast wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 54. South wind 10 to 14 mph becoming west southwest after midnight.
Tuesday
Sunny, with a high near 78. West northwest wind around 11 mph.
Tuesday Night
Increasing clouds, with a low around 47. West wind around 7 mph becoming north northwest in the evening.
Wednesday
Mostly sunny, with a high near 71. West northwest wind 7 to 16 mph.
Wednesday Night
Partly cloudy, with a low around 44. Northwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 66. West northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming west southwest in the evening.
Friday
Mostly sunny, with a high near 68. Light and variable wind becoming southeast 8 to 13 mph in the morning.
Friday Night
Partly cloudy, with a low around 53. South southeast wind 10 to 17 mph, with gusts as high as 29 mph.
Saturday
Partly sunny, with a high near 78. Breezy, with a south southwest wind 20 to 23 mph.
Saturday Night
Partly cloudy, with a low around 50. Southwest wind 14 to 16 mph becoming north after midnight.
Sunday
Partly sunny, with a high near 60. Breezy, with a north wind 17 to 21 mph.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 41. North northeast wind 13 to 16 mph, with gusts as high as 26 mph.
Columbus Day
A 30 percent chance of showers. Mostly cloudy, with a high near 52. Northeast wind around 15 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:
3:37 pm CDT Oct 5, 2026
Forecast Valid:
4pm CDT Oct 5, 2026-6pm CDT Oct 12, 2026
 
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Additional Resources

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Chance of Precipitation