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

Hazardous Weather Conditions

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Fog/Mist

23°F

-5°C

Humidity 92%
Wind Speed NW 9 mph
Barometer 29.78 in (1011.1 mb)
Dewpoint 21°F (-6°C)
Visibility 5.00 mi
Wind Chill13°F (-11°C)
Last update 5 Mar 6:52 pm CST
Extended Forecast for

5 Miles NNE Regan ND

Dense Fog Advisory until March 6, 03:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until March 6, 03:00am

    NOW until 3:00am Fri

    Dense Fog Advisory

  • Tonight

    Low: 15 °F

    Dense Fog and
    Blustery

  • Friday

    Friday: A slight chance of snow between noon and 3pm. Mostly cloudy, with a high near 31. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    High: 31 °F

    Blustery.
    Cloudy then
    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19. Northwest wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 48 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 29 mph.

    Low: 38 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 60. Windy, with a west wind 18 to 25 mph, with gusts as high as 33 mph.

    High: 60 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 29 mph.

    Low: 31 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A slight chance of snow after noon. Partly sunny, with a high near 43. Northwest wind 16 to 18 mph becoming east in the afternoon. Winds could gust as high as 25 mph.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Widespread dense fog, mainly before 9pm. Otherwise, cloudy, with a low around 15. Blustery, with a northwest wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 29 mph.
Friday
A slight chance of snow between noon and 3pm. Mostly cloudy, with a high near 31. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 19. Northwest wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph.
Saturday
Mostly sunny, with a high near 48. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Mostly cloudy, with a low around 38. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 60. Windy, with a west wind 18 to 25 mph, with gusts as high as 33 mph.
Sunday Night
Mostly cloudy, with a low around 31. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 29 mph.
Monday
A slight chance of snow after noon. Partly sunny, with a high near 43. Northwest wind 16 to 18 mph becoming east in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Snow likely. Mostly cloudy, with a low around 26. East wind 16 to 18 mph, with gusts as high as 23 mph.
Tuesday
A chance of snow. Mostly cloudy, with a high near 38. East wind 16 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 17. Northwest wind 14 to 16 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 34. Northwest wind 13 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 21. South wind 11 to 17 mph, with gusts as high as 24 mph.
Thursday
A chance of snow. Partly sunny, with a high near 42. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Regan ND
 47.22°N 100.48°W
Last Update:
6:36 pm CST Mar 5, 2026
Forecast Valid:
7pm CST Mar 5, 2026-6pm CDT Mar 12, 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