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.

Overcast

4°F

-16°C

Humidity 69%
Wind Speed NW 17 G 26 mph
Barometer 29.95 in (1018.5 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 19 Feb 3:52 pm CST
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: Mostly cloudy, with a low around -2. Wind chill values as low as -20. Northwest wind 10 to 17 mph, with gusts as high as 26 mph.

    Low: -2 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 14. Wind chill values as low as -20. Northwest wind 7 to 9 mph.

    High: 14 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1. Northwest wind around 6 mph becoming calm in the evening.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 18. Light northwest wind increasing to 5 to 9 mph in the morning.

    High: 18 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -2. Northwest wind 6 to 8 mph.

    Low: -2 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 13. Northwest wind around 7 mph becoming northeast in the afternoon.

    High: 13 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -1. Northeast wind 5 to 7 mph becoming southeast after midnight.

    Low: -1 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27. South wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. South wind 6 to 10 mph becoming west after midnight.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -2. Wind chill values as low as -20. Northwest wind 10 to 17 mph, with gusts as high as 26 mph.
Friday
Mostly cloudy, with a high near 14. Wind chill values as low as -20. Northwest wind 7 to 9 mph.
Friday Night
Mostly cloudy, with a low around 1. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 18. Light northwest wind increasing to 5 to 9 mph in the morning.
Saturday Night
Mostly clear, with a low around -2. Northwest wind 6 to 8 mph.
Sunday
Sunny, with a high near 13. Northwest wind around 7 mph becoming northeast in the afternoon.
Sunday Night
Partly cloudy, with a low around -1. Northeast wind 5 to 7 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 27. South wind 8 to 14 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 15. South wind 6 to 10 mph becoming west after midnight.
Tuesday
Partly sunny, with a high near 35. Northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 9. Northwest wind 7 to 10 mph.
Wednesday
Mostly sunny, with a high near 35. Northwest wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 17. North wind around 7 mph becoming south in the evening.
Thursday
Mostly sunny, with a high near 46.
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:
3:37 pm CST Feb 19, 2026
Forecast Valid:
4pm CST Feb 19, 2026-6pm CST Feb 26, 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