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

37°F

3°C

Humidity 70%
Wind Speed Calm
Barometer 30.29 in (1026.4 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 19 Oct 1:52 am CDT
Extended Forecast for

Bismarck ND

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 64. Southeast wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. South wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. South wind around 5 mph becoming calm.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. North wind around 7 mph becoming east in the afternoon.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. Southeast wind 6 to 8 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72. South wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 55. Southeast wind around 15 mph, with gusts as high as 28 mph.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 37. Calm wind.
Monday
Sunny, with a high near 64. Southeast wind 5 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 41. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 70. South wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 43. South wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 67. North wind around 7 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 45. Southeast wind 6 to 8 mph.
Thursday
Sunny, with a high near 72. South wind 6 to 16 mph, with gusts as high as 26 mph.
Thursday Night
Mostly cloudy, with a low around 55. Southeast wind around 15 mph, with gusts as high as 28 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 74. Breezy, with a southeast wind 16 to 23 mph, with gusts as high as 36 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 47. Breezy, with a south wind 17 to 21 mph becoming west after midnight. Winds could gust as high as 32 mph.
Saturday
Partly sunny, with a high near 55. Breezy, with a west wind 18 to 21 mph, with gusts as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 35. West wind 6 to 11 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 52.
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 100.76°W
Last Update:
1:31 am CDT Oct 19, 2026
Forecast Valid:
2am CDT Oct 19, 2026-6pm CDT Oct 25, 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