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.

Breezy

35°F

2°C

Humidity 64%
Wind Speed S 21 G 29 mph
Barometer 29.85 in (1012.9 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 7 Apr 10:56 pm CDT
Extended Forecast for

Forman ND

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 33. Breezy, with a south wind 15 to 22 mph, with gusts as high as 34 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A 30 percent chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 46. Breezy, with a west wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Chance Rain
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Blustery, with a west northwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph.

    Low: 23 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 1pm. Partly sunny, with a high near 39. West northwest wind 7 to 10 mph.

    High: 39 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. West southwest wind 6 to 8 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 53. West southwest wind around 9 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. South southeast wind 6 to 14 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 59. Breezy, with a south southeast wind 15 to 23 mph, with gusts as high as 33 mph.

    High: 59 °F

    Slight Chance
    Rain and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 50. Breezy, with a south southeast wind 18 to 20 mph.

    Low: 50 °F

    Chance Rain
    and Breezy

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 33. Breezy, with a south wind 15 to 22 mph, with gusts as high as 34 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 46. Breezy, with a west wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 23. Blustery, with a west northwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph.
Thursday
A 20 percent chance of snow after 1pm. Partly sunny, with a high near 39. West northwest wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 25. West southwest wind 6 to 8 mph.
Friday
Sunny, with a high near 53. West southwest wind around 9 mph.
Friday Night
Mostly clear, with a low around 37. South southeast wind 6 to 14 mph.
Saturday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 59. Breezy, with a south southeast wind 15 to 23 mph, with gusts as high as 33 mph.
Saturday Night
A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 50. Breezy, with a south southeast wind 18 to 20 mph.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 70. Breezy, with a south wind 18 to 22 mph.
Sunday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 44. Southeast wind around 16 mph.
Monday
A 50 percent chance of rain and thunderstorms. Partly sunny, with a high near 55. Breezy, with a north northwest wind 16 to 23 mph.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. Blustery, with a north wind 20 to 22 mph. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 36. Breezy, with a north wind 18 to 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Forman ND
 46.09°N 97.63°W
Last Update:
7:36 pm CDT Apr 7, 2026
Forecast Valid:
11pm CDT Apr 7, 2026-6pm CDT Apr 14, 2026
 
Forecast Discussion
 
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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