Thunderstorms, Heavy Rain and Fire Weather

On Tuesday, isolated strong to severe thunderstorms with damaging winds and hail are possible in parts of the Northeast and Mid-Atlantic and in the southern Plains. Locally heavy rainfall is expected in parts of the Four Corners region and in Texas. Finally, elevated and critical fire weather conditions are likely in the northern High Plains. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Fair

71°F

22°C

Humidity 53%
Wind Speed SE 6 mph
Barometer 29.74 in (1007.2 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 27 Sep 7:52 pm CDT
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: Mostly clear, with a low around 57. South wind 5 to 8 mph.

    Mostly Clear

    Low: 57 °F

  • Tuesday

    Tuesday: Sunny and hot, with a high near 94. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

    Sunny then
    Sunny and
    Breezy

    High: 94 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after 1am.  Increasing clouds, with a low around 62. Southeast wind 10 to 16 mph, with gusts as high as 23 mph.

    Partly Cloudy
    then Chance
    Showers

    Low: 62 °F

  • Wednesday

    Wednesday: Showers likely before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then showers likely after 4pm.  Partly sunny, with a high near 69. Northwest wind 10 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    High: 69 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Mostly cloudy, with a low around 51. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Slight Chance
    Showers

    Low: 51 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Northwest wind 7 to 9 mph, with gusts as high as 18 mph.

    Mostly Sunny

    High: 72 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 45. North wind around 6 mph becoming light and variable  in the evening.

    Partly Cloudy

    Low: 45 °F

  • Friday

    Friday: Sunny, with a high near 74. Light south wind increasing to 5 to 10 mph in the morning.

    Sunny

    High: 74 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 48. Southeast wind 6 to 8 mph.

    Mostly Clear

    Low: 48 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 57. South wind 5 to 8 mph.
Tuesday
Sunny and hot, with a high near 94. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 62. Southeast wind 10 to 16 mph, with gusts as high as 23 mph.
Wednesday
Showers likely before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then showers likely after 4pm. Partly sunny, with a high near 69. Northwest wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Wednesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 51. Northwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 72. Northwest wind 7 to 9 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 45. North wind around 6 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 74. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 48. Southeast wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 74. Southwest wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 48. North wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 69. North wind 7 to 11 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 46. East wind 6 to 9 mph.
Monday
Mostly sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
7:49 pm CDT Sep 27, 2021
8pm CDT Sep 27, 2021-6pm CDT Oct 4, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database