National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

Lat: 46.78°NLon: 100.76°WElev: 1677ft.

Overcast

34°F

1°C

Humidity 82%
Wind Speed E 5 mph
Barometer 29.99 in (1017.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 18 Nov 5:52 am CST
Extended Forecast for

Bismarck ND

  • Today

    Today: A 20 percent chance of snow before 7am. Partly sunny, with a high near 46. East wind 5 to 9 mph becoming south in the afternoon.

    High: 46 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 36. South wind 6 to 8 mph.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.

    High: 51 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Northwest wind around 8 mph.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 45. West wind 6 to 8 mph.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. West wind 3 to 5 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 47. South wind 5 to 8 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. South wind around 7 mph becoming west after midnight.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of snow before 7am. Partly sunny, with a high near 46. East wind 5 to 9 mph becoming south in the afternoon.
Tonight
A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 36. South wind 6 to 8 mph.
Wednesday
Mostly cloudy, with a high near 51. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 28. Northwest wind around 8 mph.
Thursday
Sunny, with a high near 45. West wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 24. West wind 3 to 5 mph.
Friday
Sunny, with a high near 47. South wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 31. South wind around 7 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 48. West wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 31. West wind around 7 mph.
Sunday
Mostly sunny, with a high near 49. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 28. West wind around 8 mph.
Monday
Partly sunny, with a high near 43. West wind 7 to 9 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
6:36 am CST Nov 18, 2025
Forecast Valid:
6am CST Nov 18, 2025-6pm CST Nov 24, 2025
 
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Additional Resources

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Chance of Precipitation