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

66°F

19°C

Humidity 65%
Wind Speed SE 7 mph
Barometer 29.98 in (1014.6 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 29 Sep 11:52 pm CDT
Extended Forecast for

Bismarck ND

  • Overnight

    Overnight: Mostly clear, with a low around 62. Southeast wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Southeast wind 11 to 18 mph, with gusts as high as 30 mph.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64. South wind 14 to 17 mph, with gusts as high as 29 mph.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. South wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. Southwest wind around 6 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57. South wind around 7 mph becoming north after midnight.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 72. North wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 72 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 48. North wind 6 to 9 mph.

    Low: 48 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 62. Southeast wind 10 to 13 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 82. Southeast wind 11 to 18 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 64. South wind 14 to 17 mph, with gusts as high as 29 mph.
Wednesday
Mostly sunny, with a high near 82. South wind 8 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 56. Southwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 84. Calm wind becoming south 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 57. South wind around 7 mph becoming north after midnight.
Friday
A chance of showers. Mostly cloudy, with a high near 72. North wind 8 to 10 mph, with gusts as high as 18 mph.
Friday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 48. North wind 6 to 9 mph.
Saturday
Mostly sunny, with a high near 69. North wind 6 to 9 mph becoming south in the afternoon.
Saturday Night
Mostly cloudy, with a low around 49. Southeast wind around 7 mph becoming north after midnight.
Sunday
A chance of showers. Mostly cloudy, with a high near 61. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 42. Northwest wind around 9 mph.
Monday
Partly sunny, with a high near 56.
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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:
12:09 am CDT Sep 30, 2025
Forecast Valid:
12am CDT Sep 30, 2025-6pm CDT Oct 6, 2025
 
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Additional Resources

Radar & Satellite Image

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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