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

47°F

8°C

Humidity 48%
Wind Speed N 6 mph
Barometer 30.25 in (1025.3 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 18 Oct 9:52 pm CDT
Extended Forecast for

Bismarck Municipal Airport ND

  • Tonight

    Tonight: Partly cloudy, with a low around 35. North wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 63. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. Southeast wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. South wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. South wind around 6 mph becoming calm.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. North wind around 8 mph becoming east in the afternoon.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Southeast wind around 7 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. Southeast wind around 17 mph, with gusts as high as 30 mph.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 63. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 40. Southeast wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 68. South wind 7 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 43. South wind around 6 mph becoming calm.
Wednesday
Sunny, with a high near 64. North wind around 8 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 42. Southeast wind around 7 mph.
Thursday
Sunny, with a high near 71. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 54. Southeast wind around 17 mph, with gusts as high as 30 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 74. Breezy, with a southeast wind 17 to 24 mph, with gusts as high as 37 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48. Breezy, with a south wind 17 to 22 mph becoming west after midnight. Winds could gust as high as 36 mph.
Saturday
Partly sunny, with a high near 58. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 37. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bismarck Municipal Airport ND
 46.79°N 100.76°W
Last Update:
9:36 pm CDT Oct 18, 2026
Forecast Valid:
10pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
 
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