National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

61°F

16°C

Humidity 84%
Wind Speed E 3 mph
Barometer 30.21 in (1023.2 mb)
Dewpoint 56°F (13°C)
Visibility NA
Last update 16 Sep 6:56 pm CDT
Extended Forecast for

5 Miles SSE Forman ND

  • Tonight

    Tonight: Isolated showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 50. Southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 50 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Light and variable wind becoming northeast 5 to 10 mph in the morning.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 3am. Mostly cloudy, with a low around 54. East wind 8 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers. High near 64. Breezy, with an east wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 64 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Cloudy, with a low around 51. East northeast wind 10 to 16 mph, with gusts as high as 28 mph.

    Low: 51 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 68. North northeast wind 11 to 13 mph.

    High: 68 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. Northeast wind 6 to 8 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 68. East wind 7 to 11 mph.

    High: 68 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 51. East wind around 7 mph.

    Low: 51 °F

    Chance
    Showers

Detailed Forecast

Tonight
Isolated showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 50. Southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 73. Light and variable wind becoming northeast 5 to 10 mph in the morning.
Thursday Night
Showers likely, mainly after 3am. Mostly cloudy, with a low around 54. East wind 8 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers. High near 64. Breezy, with an east wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
A 20 percent chance of showers before 1am. Cloudy, with a low around 51. East northeast wind 10 to 16 mph, with gusts as high as 28 mph.
Saturday
Mostly cloudy, with a high near 68. North northeast wind 11 to 13 mph.
Saturday Night
Mostly cloudy, with a low around 50. Northeast wind 6 to 8 mph.
Sunday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 68. East wind 7 to 11 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51. East wind around 7 mph.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 66. East wind 7 to 10 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50. Southeast wind around 7 mph.
Tuesday
Partly sunny, with a high near 69. South southeast wind 6 to 11 mph.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 51. Southeast wind around 8 mph.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 72. South southwest wind 8 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Forman ND
 46.03°N 97.63°W
Last Update:
6:36 pm CDT Sep 16, 2026
Forecast Valid:
7pm CDT Sep 16, 2026-6pm CDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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