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

Bismarck, Bismarck Municipal Airport (KBIS)

Lat: 46.78°NLon: 100.76°WElev: 1677ft.

Partly Cloudy

28°F

-2°C

Humidity 69%
Wind Speed S 8 mph
Barometer 29.63 in (1006.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 25 Feb 12:52 pm CST
Extended Forecast for

Bismarck ND

  • This Afternoon

    This Afternoon: Mostly cloudy, then gradually becoming sunny, with a high near 36. South wind 6 to 11 mph.

    High: 36 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 23. South wind 6 to 10 mph becoming west after midnight.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. West wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 39. West wind 14 to 16 mph becoming north in the afternoon. Winds could gust as high as 26 mph.

    High: 39 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after midnight. Cloudy, with a low around 11. North wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 11 °F

    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 18. Northeast wind 6 to 8 mph.

    High: 18 °F

    Chance Snow
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6. Northeast wind around 6 mph becoming southeast after midnight.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow. Partly sunny, with a high near 25. South wind 6 to 9 mph.

    High: 25 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Mostly cloudy, then gradually becoming sunny, with a high near 36. South wind 6 to 11 mph.
Tonight
Partly cloudy, with a low around 23. South wind 6 to 10 mph becoming west after midnight.
Thursday
Sunny, with a high near 47. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 30. West wind 9 to 14 mph, with gusts as high as 22 mph.
Friday
Partly sunny, with a high near 39. West wind 14 to 16 mph becoming north in the afternoon. Winds could gust as high as 26 mph.
Friday Night
A 40 percent chance of snow, mainly after midnight. Cloudy, with a low around 11. North wind 8 to 13 mph, with gusts as high as 20 mph.
Saturday
A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 18. Northeast wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 6. Northeast wind around 6 mph becoming southeast after midnight.
Sunday
A slight chance of snow. Partly sunny, with a high near 25. South wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 14. South wind around 8 mph.
Monday
Sunny, with a high near 42. South wind 7 to 11 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 22. South wind 6 to 9 mph becoming west after midnight.
Tuesday
Sunny, with a high near 43. West wind 6 to 9 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
12:32 pm CST Feb 25, 2026
Forecast Valid:
1pm CST Feb 25, 2026-6pm CST Mar 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation