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.

29°F

-2°C

Humidity 82%
Wind Speed N 14 mph
Barometer 30.25 in (1025.9 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 19 Apr 7:56 am CDT
Extended Forecast for

Cayuga ND

  • Today

    Today: Sunny, with a high near 42. North wind 8 to 10 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. North wind 6 to 14 mph becoming south southeast after midnight.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 66. Breezy, with a southwest wind 16 to 26 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. West southwest wind 8 to 14 mph becoming north after midnight.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. North wind 6 to 10 mph becoming east in the afternoon.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. Southeast wind 10 to 14 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85. Breezy, with a southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon.

    High: 85 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain, then a chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 58. Breezy, with a south wind 23 to 29 mph. Chance of precipitation is 50%.

    Low: 58 °F

    Breezy.
    Slight Chance
    Rain then
    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain. Mostly sunny, with a high near 74. Windy, with a south wind 25 to 34 mph.

    High: 74 °F

    Chance Rain
    and Windy

Detailed Forecast

Today
Sunny, with a high near 42. North wind 8 to 10 mph.
Tonight
Mostly clear, with a low around 28. North wind 6 to 14 mph becoming south southeast after midnight.
Monday
Mostly sunny, with a high near 66. Breezy, with a southwest wind 16 to 26 mph.
Monday Night
Mostly clear, with a low around 37. West southwest wind 8 to 14 mph becoming north after midnight.
Tuesday
Sunny, with a high near 69. North wind 6 to 10 mph becoming east in the afternoon.
Tuesday Night
Mostly clear, with a low around 47. Southeast wind 10 to 14 mph.
Wednesday
Mostly sunny, with a high near 85. Breezy, with a southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon.
Wednesday Night
A slight chance of rain, then a chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 58. Breezy, with a south wind 23 to 29 mph. Chance of precipitation is 50%.
Thursday
A 40 percent chance of rain. Mostly sunny, with a high near 74. Windy, with a south wind 25 to 34 mph.
Thursday Night
A chance of rain before 4am, then a chance of rain and snow. Partly cloudy, with a low around 36. Windy, with a west wind 29 to 31 mph. Chance of precipitation is 40%.
Friday
A chance of rain and snow. Partly sunny, with a high near 51. Windy, with a west northwest wind 26 to 32 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 31. Blustery, with a west northwest wind 21 to 26 mph decreasing to 15 to 20 mph after midnight.
Saturday
Mostly sunny, with a high near 52. Breezy, with a west wind 15 to 22 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cayuga ND
 46.1°N 97.39°W
Last Update:
7:36 am CDT Apr 19, 2026
Forecast Valid:
8am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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