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

79°F

26°C

Humidity 17%
Wind Speed SW 17 G 24 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 17 Oct 2:52 pm CDT
Extended Forecast for

2 Miles SW Napoleon ND

  • Tonight

    Tonight: Increasing clouds, with a low around 45. South wind 7 to 17 mph, with gusts as high as 28 mph.

    Low: 45 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 63. North wind 7 to 16 mph, with gusts as high as 24 mph.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. North wind 5 to 7 mph becoming east after midnight.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 60. Southeast wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Southeast wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. Southeast wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Southeast wind 5 to 9 mph.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63. West wind 6 to 10 mph becoming north in the afternoon.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. Northeast wind 6 to 8 mph becoming southeast after midnight.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 45. South wind 7 to 17 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 63. North wind 7 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 38. North wind 5 to 7 mph becoming east after midnight.
Monday
Sunny, with a high near 60. Southeast wind 8 to 15 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 42. Southeast wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 65. Southeast wind 10 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 45. Southeast wind 5 to 9 mph.
Wednesday
Sunny, with a high near 63. West wind 6 to 10 mph becoming north in the afternoon.
Wednesday Night
Mostly clear, with a low around 44. Northeast wind 6 to 8 mph becoming southeast after midnight.
Thursday
Mostly sunny, with a high near 68. Breezy, with a south wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 53. Breezy, with a southeast wind 15 to 21 mph, with gusts as high as 29 mph.
Friday
A chance of showers. Partly sunny, with a high near 70. Windy, with a southeast wind 21 to 25 mph, with gusts as high as 39 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 52. Breezy, with a southeast wind 21 to 24 mph, with gusts as high as 37 mph.
Saturday
A chance of showers. Partly sunny, with a high near 60. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Napoleon ND
 46.48°N 99.79°W
Last Update:
3:36 pm CDT Oct 17, 2026
Forecast Valid:
3pm CDT Oct 17, 2026-6pm CDT Oct 24, 2026
 
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