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.

74°F

23°C

Humidity 52%
Wind Speed E 3 mph
Barometer 30.06 in (1017.2 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 27 Aug 6:56 pm CDT
Extended Forecast for

Havana ND

  • Tonight

    Tonight: Mostly clear, with a low around 55. Light and variable wind becoming southeast 5 to 7 mph after midnight.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: A 10 percent chance of showers after 5pm. Partly sunny, with a high near 84. South southeast wind 8 to 16 mph, with gusts as high as 26 mph.

    High: 84 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely after 1am. Increasing clouds, with a low around 63. South southeast wind 8 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Partly sunny, with a high near 84. South southeast wind 6 to 8 mph.

    High: 84 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. East wind 6 to 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 84. North wind 7 to 10 mph becoming east in the afternoon.

    High: 84 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. North wind 5 to 8 mph becoming east southeast in the evening.

    Low: 62 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 83. West northwest wind 6 to 11 mph.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. Southwest wind 5 to 9 mph.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 55. Light and variable wind becoming southeast 5 to 7 mph after midnight.
Friday
A 10 percent chance of showers after 5pm. Partly sunny, with a high near 84. South southeast wind 8 to 16 mph, with gusts as high as 26 mph.
Friday Night
A chance of showers and thunderstorms, then showers likely after 1am. Increasing clouds, with a low around 63. South southeast wind 8 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Partly sunny, with a high near 84. South southeast wind 6 to 8 mph.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. East wind 6 to 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, with a high near 84. North wind 7 to 10 mph becoming east in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. North wind 5 to 8 mph becoming east southeast in the evening.
Monday
Mostly sunny, with a high near 83. West northwest wind 6 to 11 mph.
Monday Night
Partly cloudy, with a low around 59. Southwest wind 5 to 9 mph.
Tuesday
Mostly sunny, with a high near 82. West northwest wind 5 to 9 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. North wind 5 to 7 mph becoming southeast after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. East southeast wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southeast wind 6 to 8 mph.
Thursday
Partly sunny, with a high near 83. South southwest wind 6 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Havana ND
 45.95°N 97.63°W
Last Update:
6:36 pm CDT Aug 27, 2026
Forecast Valid:
7pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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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