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.

Fair

36°F

2°C

Humidity 70%
Wind Speed SW 8 mph
Barometer 29.66 in (1006.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 26 Feb 7:52 pm CST
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 38. Breezy, with a northwest wind 13 to 21 mph, with gusts as high as 31 mph.

    High: 38 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly after 9pm. Cloudy, with a low around 10. North wind 8 to 15 mph, with gusts as high as 23 mph. New snow accumulation of less than one inch possible.

    Low: 10 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow before noon. Mostly cloudy, with a high near 18. Northeast wind 6 to 8 mph.

    High: 18 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 8. Northeast wind around 6 mph becoming southeast after midnight.

    Low: 8 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 28. South wind 6 to 9 mph.

    High: 28 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. South wind 6 to 8 mph.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 45. South wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. South wind 6 to 8 mph becoming east after midnight.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 38. Breezy, with a northwest wind 13 to 21 mph, with gusts as high as 31 mph.
Friday Night
A 50 percent chance of snow, mainly after 9pm. Cloudy, with a low around 10. North wind 8 to 15 mph, with gusts as high as 23 mph. New snow accumulation of less than one inch possible.
Saturday
A 40 percent chance of snow before noon. Mostly cloudy, with a high near 18. Northeast wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 8. Northeast wind around 6 mph becoming southeast after midnight.
Sunday
Partly sunny, with a high near 28. South wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 14. South wind 6 to 8 mph.
Monday
Sunny, with a high near 45. South wind 8 to 11 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 22. South wind 6 to 8 mph becoming east after midnight.
Tuesday
Mostly sunny, with a high near 47. East wind 6 to 8 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 27. South wind 6 to 8 mph.
Wednesday
Sunny, with a high near 50. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Southeast wind 8 to 10 mph.
Thursday
Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.76°W
Last Update:
8:37 pm CST Feb 26, 2026
Forecast Valid:
8pm CST Feb 26, 2026-6pm CST Mar 5, 2026
 
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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