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.

Fair

74°F

23°C

Humidity 67%
Wind Speed Calm
Barometer 29.61 in (1001.8 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 20 Jun 9:52 am CDT
Extended Forecast for

Bismarck ND

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 88. East wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 88 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Mostly cloudy, with a low around 64. Northeast wind 8 to 14 mph, with gusts as high as 21 mph. New rainfall amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 86. East wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 86 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 61. North wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 61 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 72. North wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 72 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Northwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 68. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. Northwest wind 6 to 8 mph becoming southeast after midnight.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers, mainly after 1pm. Partly sunny, with a high near 70. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 70 °F

    Chance
    Showers

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 88. East wind 7 to 14 mph, with gusts as high as 22 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Mostly cloudy, with a low around 64. Northeast wind 8 to 14 mph, with gusts as high as 21 mph. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 86. East wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 61. North wind 8 to 14 mph, with gusts as high as 22 mph.
Sunday
A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 72. North wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Northwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 68. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 48. Northwest wind 6 to 8 mph becoming southeast after midnight.
Tuesday
A chance of showers, mainly after 1pm. Partly sunny, with a high near 70. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 53. Southeast wind 5 to 9 mph.
Wednesday
A chance of showers. Partly sunny, with a high near 73. East wind 5 to 9 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East wind 5 to 8 mph.
Thursday
A chance of showers. Partly sunny, with a high near 75. Southeast wind 5 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
10:10 am CDT Jun 20, 2025
Forecast Valid:
10am CDT Jun 20, 2025-6pm CDT Jun 26, 2025
 
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Additional Resources

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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