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

63°F

17°C

Humidity 56%
Wind Speed N 16 G 28 mph
Barometer 29.60 in (1002.5 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 12 Apr 7:52 pm CDT
Extended Forecast for

3 Miles NNW Bismarck ND

  • Tonight

    Tonight: A 20 percent chance of showers after 3am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 42. North wind 8 to 15 mph becoming east after midnight. Winds could gust as high as 30 mph.

    Low: 42 °F

    Partly Cloudy
    then Slight
    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 5pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 51. East wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 51 °F

    Chance
    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 10pm, then showers likely between 10pm and 1am, then a slight chance of rain after 1am. Mostly cloudy, with a low around 36. East wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. South wind around 6 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. South wind 5 to 9 mph.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Southeast wind around 8 mph.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 65. Southeast wind 9 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 65 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 27. North wind 15 to 18 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
A 20 percent chance of showers after 3am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 42. North wind 8 to 15 mph becoming east after midnight. Winds could gust as high as 30 mph.
Monday
A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 5pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 51. East wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Monday Night
Showers and thunderstorms likely before 10pm, then showers likely between 10pm and 1am, then a slight chance of rain after 1am. Mostly cloudy, with a low around 36. East wind 5 to 10 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 61. Light and variable wind becoming west 5 to 7 mph in the morning.
Tuesday Night
Mostly clear, with a low around 40. South wind around 6 mph.
Wednesday
Sunny, with a high near 71. South wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 44. Southeast wind around 8 mph.
Thursday
Partly sunny, with a high near 65. Southeast wind 9 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 27. North wind 15 to 18 mph, with gusts as high as 25 mph.
Friday
A chance of snow before 1pm. Mostly cloudy, with a high near 38. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 22. Northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 46. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 27. Northwest wind 7 to 10 mph.
Sunday
Mostly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Bismarck ND
 46.83°N 100.8°W
Last Update:
7:36 pm CDT Apr 12, 2026
Forecast Valid:
8pm CDT Apr 12, 2026-6pm CDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation