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

55°F

13°C

Humidity 37%
Wind Speed NE 10 mph
Barometer 29.88 in (1013.2 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 28 Mar 7:52 pm CDT
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. East wind 6 to 8 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 63. East wind 5 to 10 mph becoming west in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 32. North wind 7 to 10 mph becoming east after midnight.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 54. East wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 54 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A chance of rain before 4am, then a slight chance of snow. Mostly cloudy, with a low around 25. North wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    Low: 25 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A 10 percent chance of snow before 7am. Mostly sunny, with a high near 36. Northwest wind 15 to 17 mph, with gusts as high as 26 mph.

    High: 36 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. North wind 6 to 11 mph becoming southeast after midnight.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 46 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 31 mph.

    Low: 31 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. East wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 63. East wind 5 to 10 mph becoming west in the afternoon.
Sunday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 32. North wind 7 to 10 mph becoming east after midnight.
Monday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 54. East wind 9 to 11 mph, with gusts as high as 20 mph.
Monday Night
A chance of rain before 4am, then a slight chance of snow. Mostly cloudy, with a low around 25. North wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Tuesday
A 10 percent chance of snow before 7am. Mostly sunny, with a high near 36. Northwest wind 15 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 19. North wind 6 to 11 mph becoming southeast after midnight.
Wednesday
Mostly sunny, with a high near 46. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 31. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 31 mph.
Thursday
A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 51. Windy, with a southeast wind 21 to 29 mph, with gusts as high as 41 mph.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34. Breezy, with a southeast wind 20 to 24 mph, with gusts as high as 36 mph.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 46. South wind 15 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Blustery, with a northwest wind 17 to 20 mph, with gusts as high as 25 mph.
Saturday
A chance of snow. Mostly cloudy, with a high near 41. Breezy.
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:
7:35 pm CDT Mar 28, 2026
Forecast Valid:
8pm CDT Mar 28, 2026-6pm CDT Apr 4, 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