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.

Partly Cloudy

-4°F

-20°C

Humidity 75%
Wind Speed NW 8 mph
Barometer 29.94 in (1018.7 mb)
Dewpoint -10°F (-23°C)
Visibility 10.00 mi
Wind Chill-19°F (-28°C)
Last update 20 Feb 5:52 am CST
Extended Forecast for

Bismarck ND

  • Today

    Today: Mostly cloudy, with a high near 13. Wind chill values as low as -25. Northwest wind 6 to 13 mph, with gusts as high as 18 mph.

    High: 13 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around -2. Northwest wind around 6 mph becoming calm in the evening.

    Low: -2 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 17. Light north wind becoming northwest 5 to 10 mph in the morning.

    High: 17 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -3. Wind chill values as low as -15. Northwest wind 7 to 10 mph.

    Low: -3 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 13. Northwest wind around 7 mph.

    High: 13 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -2. Northeast wind around 7 mph becoming southeast after midnight.

    Low: -2 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 29. South wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 18 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow. Partly sunny, with a high near 37. Northwest wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 37 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 13. Wind chill values as low as -25. Northwest wind 6 to 13 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around -2. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 17. Light north wind becoming northwest 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around -3. Wind chill values as low as -15. Northwest wind 7 to 10 mph.
Sunday
Sunny, with a high near 13. Northwest wind around 7 mph.
Sunday Night
Partly cloudy, with a low around -2. Northeast wind around 7 mph becoming southeast after midnight.
Monday
Sunny, with a high near 29. South wind 8 to 15 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 20. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 18 mph.
Tuesday
A slight chance of snow. Partly sunny, with a high near 37. Northwest wind 7 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
A chance of snow after midnight. Mostly cloudy, with a low around 14. North wind 7 to 13 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 36. Northwest wind 7 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 18. Northwest wind 6 to 8 mph becoming southwest in the evening.
Thursday
Sunny, with a high near 47. West wind 7 to 13 mph, with gusts as high as 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
5:36 am CST Feb 20, 2026
Forecast Valid:
6am CST Feb 20, 2026-6pm CST Feb 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation