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

64°F

18°C

Humidity 52%
Wind Speed NW 10 mph
Barometer 29.82 in (1009.6 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 11 Jun 10:52 pm CDT
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: Mostly clear, with a low around 51. West wind 5 to 9 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 75. West wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 75 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 8pm. Partly cloudy, with a low around 49. Northwest wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 64. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 33 mph.

    High: 64 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. Northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 72. Northwest wind 7 to 15 mph, with gusts as high as 26 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 75. West wind 6 to 15 mph, with gusts as high as 26 mph.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. Northwest wind 9 to 14 mph becoming light west after midnight. Winds could gust as high as 23 mph.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. West wind 5 to 9 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 75. West wind 7 to 16 mph, with gusts as high as 25 mph.
Friday Night
A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 8pm. Partly cloudy, with a low around 49. Northwest wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 64. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 45. Northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.
Sunday
Sunny, with a high near 72. Northwest wind 7 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 50. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.
Monday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 75. West wind 6 to 15 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 52. Northwest wind 9 to 14 mph becoming light west after midnight. Winds could gust as high as 23 mph.
Tuesday
Mostly sunny, with a high near 77. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 56. Northwest wind 5 to 7 mph becoming southeast in the evening.
Wednesday
A chance of showers. Mostly sunny, with a high near 78. Southeast wind 6 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 55. Northwest wind 5 to 14 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
11:31 pm CDT Jun 11, 2026
Forecast Valid:
11pm CDT Jun 11, 2026-6pm CDT Jun 18, 2026
 
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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