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.

Mostly Cloudy and Breezy

12°F

-11°C

Humidity 73%
Wind Speed NW 25 G 40 mph
Barometer 29.73 in (1009.7 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 18 Feb 6:52 pm CST
Extended Forecast for

Bismarck ND

Winter Weather Advisory February 18, 07:21pm until February 19, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 07:21pm until February 19, 12:00am

    NOW until 12:00am Thu

    Winter Weather Advisory

  • Tonight

    Low: 10 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 16. Northwest wind 15 to 17 mph, with gusts as high as 28 mph.

    High: 16 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 2. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 2 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 14. Northwest wind around 9 mph.

    High: 14 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 2 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 18. Northwest wind 3 to 8 mph.

    High: 18 °F

    Mostly Sunny

  • Saturday Night

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

    Low: -2 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 15. Northwest wind around 7 mph becoming northeast in the afternoon.

    High: 15 °F

    Sunny

Detailed Forecast

Tonight
Patchy blowing snow before 9pm. Mostly cloudy, with a low around 10. Blustery, with a northwest wind 14 to 24 mph, with gusts as high as 39 mph.
Thursday
Partly sunny, with a high near 16. Northwest wind 15 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 2. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Friday
Mostly cloudy, with a high near 14. Northwest wind around 9 mph.
Friday Night
Partly cloudy, with a low around 2. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 18. Northwest wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around -2. Northwest wind 6 to 8 mph.
Sunday
Sunny, with a high near 15. 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 28. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 14. Southeast wind 6 to 10 mph.
Tuesday
Partly sunny, with a high near 35. Southeast wind 6 to 10 mph becoming northwest in the morning. Winds could gust 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 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
6:36 pm CST Feb 18, 2026
Forecast Valid:
7pm CST Feb 18, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation