Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Fair

76°F

24°C

Humidity 54%
Wind Speed W 5 mph
Barometer 29.83 in (1009.6 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 16 Jun 8:52 pm CDT
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 2am.  Mostly cloudy, with a low around 55. Calm wind.  Chance of precipitation is 20%.

    Low: 55 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before 8am.  Mostly sunny, with a high near 79. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 79 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 54. North wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 83. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 83 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 55. Southwest wind 5 to 8 mph becoming northwest after midnight.

    Low: 55 °F

    Slight Chance
    T-storms

  • Juneteenth

    Juneteenth: Sunny, with a high near 81. North wind 5 to 10 mph becoming southeast in the afternoon.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 59. Southeast wind 7 to 10 mph.

    Low: 59 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 81. East wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 81 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 60. Northeast wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 2am. Mostly cloudy, with a low around 55. Calm wind. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers before 8am. Mostly sunny, with a high near 79. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 54. North wind around 6 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 83. Calm wind becoming southwest 5 to 9 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 55. Southwest wind 5 to 8 mph becoming northwest after midnight.
Juneteenth
Sunny, with a high near 81. North wind 5 to 10 mph becoming southeast in the afternoon.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Southeast wind 7 to 10 mph.
Friday
A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 81. East wind 7 to 13 mph, with gusts as high as 22 mph.
Friday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 60. Northeast wind 6 to 13 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 84. East wind 7 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 63. East wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 78. East wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 50. Northwest wind 10 to 17 mph, with gusts as high as 26 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.79°N 100.76°W
7:49 pm CDT Jun 16, 2025
9pm CDT Jun 16, 2025-6pm CDT Jun 23, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database