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.

56°F

13°C

Humidity 75%
Wind Speed NW 8 mph
Barometer 29.99 in (1014.6 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 20 Jun 12:56 am CDT
Extended Forecast for

5 Miles E Cayuga ND

  • Overnight

    Overnight: Mostly clear, with a low around 49. West wind around 9 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74. Northwest wind 5 to 7 mph becoming north northeast in the afternoon.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. East northeast wind 8 to 10 mph.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73. East wind 9 to 14 mph.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. Northeast wind 5 to 11 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 74. Northeast wind around 6 mph becoming south southeast in the afternoon.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 53. Southeast wind around 8 mph becoming south southwest after midnight. Chance of precipitation is 70%.

    Low: 53 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 1pm. Partly sunny, with a high near 71. Southwest wind 9 to 16 mph becoming west northwest in the afternoon. Chance of precipitation is 60%.

    High: 71 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 49. Northwest wind 7 to 15 mph.

    Low: 49 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 49. West wind around 9 mph.
Saturday
Sunny, with a high near 74. Northwest wind 5 to 7 mph becoming north northeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 51. East northeast wind 8 to 10 mph.
Sunday
Partly sunny, with a high near 73. East wind 9 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 50. Northeast wind 5 to 11 mph.
Monday
Partly sunny, with a high near 74. Northeast wind around 6 mph becoming south southeast in the afternoon.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 53. Southeast wind around 8 mph becoming south southwest after midnight. Chance of precipitation is 70%.
Tuesday
Showers likely, with thunderstorms also possible after 1pm. Partly sunny, with a high near 71. Southwest wind 9 to 16 mph becoming west northwest in the afternoon. Chance of precipitation is 60%.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 49. Northwest wind 7 to 15 mph.
Wednesday
Mostly sunny, with a high near 73. North northwest wind 9 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 49. North wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 76. Northwest wind around 6 mph becoming east in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53. East wind 5 to 7 mph becoming south southeast after midnight.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. Southeast wind 7 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Cayuga ND
 46.08°N 97.29°W
Last Update:
12:36 am CDT Jun 20, 2026
Forecast Valid:
1am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
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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