Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Light Snow

12°F

-11°C

Humidity 77%
Wind Speed NW 18 G 24 mph
Barometer 30.08 in (1021.7 mb)
Dewpoint 6°F (-14°C)
Visibility 6.00 mi
Wind Chill-5°F (-21°C)
Last update 21 Jan 5:52 pm CST
Extended Forecast for

Bismarck ND

Winter Weather Advisory January 21, 06:25pm until January 21, 08:00pm
Extreme Cold Warning January 22, 06:00am until January 25, 12:00pm
Click here for hazard details and duration
...
Extreme Cold Warning
  •  
    Winter Weather Advisory January 21, 06:25pm until January 21, 08:00pm

    NOW until 8:00pm Wed

    Winter Weather Advisory

  • Tonight

    Low: -6 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Mostly sunny and cold, with a temperature falling to around -12 by 5pm. Wind chill values as low as -35. Northwest wind 16 to 18 mph, with gusts as high as 29 mph.

    High: -1 °F

    Cold

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -23. Wind chill values as low as -40. Northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: -23 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and cold, with a high near -12. Wind chill values as low as -40. Northwest wind around 6 mph becoming light and variable  in the afternoon.

    High: -12 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -16. Light south wind.

    Low: -16 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 2. South wind 3 to 6 mph.

    High: 2 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -16. East wind around 6 mph becoming north after midnight.

    Low: -16 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near -1. North wind 5 to 8 mph becoming west in the afternoon.

    High: -1 °F

    Cold

Detailed Forecast

Tonight
A 20 percent chance of snow. Mostly cloudy, with a low around -6. Wind chill values as low as -20. Northwest wind 11 to 18 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny and cold, with a temperature falling to around -12 by 5pm. Wind chill values as low as -35. Northwest wind 16 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around -23. Wind chill values as low as -40. Northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Friday
Mostly sunny and cold, with a high near -12. Wind chill values as low as -40. Northwest wind around 6 mph becoming light and variable in the afternoon.
Friday Night
Partly cloudy, with a low around -16. Light south wind.
Saturday
Mostly sunny and cold, with a high near 2. South wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a low around -16. East wind around 6 mph becoming north after midnight.
Sunday
Mostly sunny and cold, with a high near -1. North wind 5 to 8 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around -11. West wind around 7 mph becoming southwest after midnight.
Monday
Mostly sunny, with a high near 19. West wind 7 to 10 mph.
Monday Night
Mostly cloudy, with a low around 3. West wind around 7 mph.
Tuesday
Partly sunny, with a high near 17. Northwest wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 0. Northwest wind around 8 mph.
Wednesday
Mostly sunny, with a high near 14.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
5:56 pm CST Jan 21, 2026
6pm CST Jan 21, 2026-6pm CST Jan 28, 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