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

37°F

3°C

Humidity 86%
Wind Speed W 6 mph
Barometer 29.72 in (1008.0 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 18 Mar 1:52 am CDT
Extended Forecast for

Bismarck ND

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 36. West wind around 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 62. West wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 62 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. Northwest wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Southwest wind 5 to 14 mph, with gusts as high as 22 mph.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. West wind around 8 mph.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 68. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. Northwest wind 6 to 10 mph becoming south in the evening.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 59. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

    High: 59 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 23. North wind 11 to 15 mph, with gusts as high as 24 mph.

    Low: 23 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 36. West wind around 6 mph.
Wednesday
Partly sunny, with a high near 62. West wind 7 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 33. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 67. Southwest wind 5 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 40. West wind around 8 mph.
Friday
Mostly sunny, with a high near 68. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 41. Northwest wind 6 to 10 mph becoming south in the evening.
Saturday
Partly sunny, with a high near 59. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 23. North wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 37. North wind around 11 mph.
Sunday Night
Partly cloudy, with a low around 23. East wind around 10 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 50. South wind 11 to 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 27. South wind 8 to 11 mph becoming north after midnight.
Tuesday
Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
1:30 am CDT Mar 18, 2026
Forecast Valid:
2am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
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Additional Resources

Radar & Satellite Image

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