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

34°F

1°C

Humidity 73%
Wind Speed W 3 mph
Barometer 30.23 in (1025.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 10 Apr 3:52 am CDT
Extended Forecast for

Bismarck ND

  • Today

    Today: Sunny, with a high near 56. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 38. Southeast wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 64. South wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 46. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 46 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain, with thunderstorms also possible after 4pm. Partly sunny, with a high near 71. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 40%.

    High: 71 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind 6 to 10 mph becoming northeast after midnight. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    T-storms then
    Slight Chance
    Rain

  • Monday

    Monday: Rain likely and possibly a thunderstorm. Cloudy, with a high near 57. East wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 38. Northeast wind 6 to 10 mph.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain. Mostly cloudy, with a high near 57. Northeast wind 6 to 8 mph.

    High: 57 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 56. Calm wind becoming south 5 to 8 mph in the afternoon.
Tonight
Increasing clouds, with a low around 38. Southeast wind 10 to 13 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 64. South wind 13 to 17 mph, with gusts as high as 28 mph.
Saturday Night
A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 46. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday
A chance of rain, with thunderstorms also possible after 4pm. Partly sunny, with a high near 71. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Sunday Night
A slight chance of rain and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind 6 to 10 mph becoming northeast after midnight. Chance of precipitation is 20%.
Monday
Rain likely and possibly a thunderstorm. Cloudy, with a high near 57. East wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 38. Northeast wind 6 to 10 mph.
Tuesday
A chance of rain. Mostly cloudy, with a high near 57. Northeast wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 38. North wind 5 to 7 mph becoming southwest after midnight.
Wednesday
Mostly sunny, with a high near 64. West wind 6 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 36. Northwest wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 18 mph.
Thursday
Partly sunny, with a high near 49. North wind 11 to 17 mph, with gusts as high as 28 mph.
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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:
3:36 am CDT Apr 10, 2026
Forecast Valid:
4am CDT Apr 10, 2026-6pm CDT Apr 16, 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