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 and Breezy

2°F

-17°C

Humidity 69%
Wind Speed NW 21 G 30 mph
Barometer 29.97 in (1019.3 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-20°F (-29°C)
Last update 19 Feb 5:52 pm CST
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: Mostly cloudy, with a low around -2. Wind chill values as low as -20. Northwest wind 10 to 18 mph, with gusts as high as 30 mph.

    Low: -2 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 14. Wind chill values as low as -20. Northwest wind 7 to 9 mph.

    High: 14 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1. Northwest wind around 6 mph becoming calm in the evening.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 18. Light northwest wind increasing to 5 to 9 mph in the morning.

    High: 18 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -2. Northwest wind 6 to 8 mph.

    Low: -2 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 13. Northwest wind around 7 mph becoming northeast in the afternoon.

    High: 13 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -1. Northeast wind 5 to 7 mph becoming southeast after midnight.

    Low: -1 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27. South wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. South wind 6 to 10 mph becoming west after midnight.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -2. Wind chill values as low as -20. Northwest wind 10 to 18 mph, with gusts as high as 30 mph.
Friday
Mostly cloudy, with a high near 14. Wind chill values as low as -20. Northwest wind 7 to 9 mph.
Friday Night
Mostly cloudy, with a low around 1. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 18. Light northwest wind increasing to 5 to 9 mph in the morning.
Saturday Night
Mostly clear, with a low around -2. Northwest wind 6 to 8 mph.
Sunday
Sunny, with a high near 13. Northwest wind around 7 mph becoming northeast in the afternoon.
Sunday Night
Partly cloudy, with a low around -1. Northeast wind 5 to 7 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 27. South wind 8 to 14 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 15. South wind 6 to 10 mph becoming west after midnight.
Tuesday
Partly sunny, with a high near 35. Northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 9. Northwest wind 7 to 10 mph.
Wednesday
Mostly sunny, with a high near 35. Northwest wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 17. North wind around 7 mph becoming south in the evening.
Thursday
Mostly sunny, with a high near 46.
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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:
5:36 pm CST Feb 19, 2026
Forecast Valid:
6pm CST Feb 19, 2026-6pm CST Feb 26, 2026
 
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