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

28°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.15 in (1023.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 11 Feb 9:52 am CST
Extended Forecast for

Bismarck ND

  • Today

    Today: Mostly sunny, with a high near 48. South wind 3 to 6 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Southeast wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 48. Calm wind becoming west around 5 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. Light southwest wind.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 50. Southwest wind 3 to 6 mph.

    High: 50 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. South wind around 5 mph becoming light and variable.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51. West wind 5 to 7 mph.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. West wind 3 to 6 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.

    High: 49 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 48. South wind 3 to 6 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 48. Calm wind becoming west around 5 mph.
Thursday Night
Partly cloudy, with a low around 26. Light southwest wind.
Friday
Partly sunny, with a high near 50. Southwest wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 28. South wind around 5 mph becoming light and variable.
Saturday
Mostly sunny, with a high near 51. West wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 49. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 31. East wind around 6 mph.
Washington's Birthday
Mostly sunny, with a high near 51. East wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 30. East wind 8 to 10 mph.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 43. East wind 10 to 14 mph, with gusts as high as 22 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
9:37 am CST Feb 11, 2026
Forecast Valid:
10am CST Feb 11, 2026-6pm CST Feb 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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