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

55°F

13°C

Humidity 51%
Wind Speed N 15 mph
Barometer 29.67 in (1005.2 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 16 Apr 5:52 pm CDT
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: Rain and snow, becoming all snow after 1am. Low around 27. North wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.

    Low: 27 °F

    Rain/Snow

  • Friday

    Friday: A 20 percent chance of snow before 8am. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.

    High: 37 °F

    Slight Chance
    Snow then
    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. Northwest wind 10 to 18 mph, with gusts as high as 28 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 44. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. Northwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 21 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 51. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. South wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. North wind 5 to 9 mph.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain and snow, becoming all snow after 1am. Low around 27. North wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Friday
A 20 percent chance of snow before 8am. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.
Friday Night
Partly cloudy, with a low around 21. Northwest wind 10 to 18 mph, with gusts as high as 28 mph.
Saturday
Sunny, with a high near 44. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 24. Northwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 51. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 35. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 72. South wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 40. North wind 5 to 9 mph.
Tuesday
Sunny, with a high near 70. North wind 5 to 10 mph becoming southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 45. Southeast wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 75. Southeast wind 8 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 50. East wind around 13 mph, with gusts as high as 21 mph.
Thursday
A chance of rain. Partly sunny, with a high near 70.
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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:
5:16 pm CDT Apr 16, 2026
Forecast Valid:
6pm CDT Apr 16, 2026-6pm CDT Apr 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation