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

26°F

-3°C

Humidity 92%
Wind Speed Calm
Barometer 30.17 in (1023.4 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 11 Feb 12:52 am CST
Extended Forecast for

Bismarck ND

  • Overnight

    Overnight: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 48. Calm wind becoming south around 6 mph in the afternoon.

    High: 48 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: 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

Detailed Forecast

Overnight
Mostly clear, with a low around 26. Calm wind.
Wednesday
Increasing clouds, with a high near 48. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
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.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
12:31 am CST Feb 11, 2026
Forecast Valid:
1am CST Feb 11, 2026-6pm CST Feb 17, 2026
 
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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