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 100%
Wind Speed Calm
Barometer 29.96 in (1015.5 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 19 Mar 4:56 am CDT
Extended Forecast for

Cayuga ND

  • Today

    Today: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 59. Light and variable wind becoming southwest 13 to 18 mph in the morning.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 37. West southwest wind 10 to 15 mph.

    Low: 37 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 63. West wind 8 to 13 mph.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40. Northwest wind around 11 mph becoming southeast after midnight.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64. Southwest wind 14 to 17 mph becoming north in the afternoon.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain before 4am, then a slight chance of snow. Mostly cloudy, with a low around 31. North northeast wind 16 to 18 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A 10 percent chance of snow before 7am. Partly sunny, with a high near 41. Breezy, with a north northwest wind 18 to 21 mph.

    High: 41 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. North northwest wind 8 to 14 mph becoming south southeast after midnight.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 47. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.

    High: 47 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 59. Light and variable wind becoming southwest 13 to 18 mph in the morning.
Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 37. West southwest wind 10 to 15 mph.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 63. West wind 8 to 13 mph.
Friday Night
Partly cloudy, with a low around 40. Northwest wind around 11 mph becoming southeast after midnight.
Saturday
Partly sunny, with a high near 64. Southwest wind 14 to 17 mph becoming north in the afternoon.
Saturday Night
A slight chance of rain before 4am, then a slight chance of snow. Mostly cloudy, with a low around 31. North northeast wind 16 to 18 mph. Chance of precipitation is 20%.
Sunday
A 10 percent chance of snow before 7am. Partly sunny, with a high near 41. Breezy, with a north northwest wind 18 to 21 mph.
Sunday Night
Mostly clear, with a low around 22. North northwest wind 8 to 14 mph becoming south southeast after midnight.
Monday
Partly sunny, with a high near 47. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 29. South wind 10 to 15 mph becoming north northeast after midnight.
Tuesday
Partly sunny, with a high near 51. North northeast wind 10 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 35. East wind around 14 mph.
Wednesday
Mostly cloudy, with a high near 62. Breezy, with a southeast wind 15 to 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.08°N 97.39°W
Last Update:
4:47 am CDT Mar 19, 2026
Forecast Valid:
5am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation