Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Light Rain

67°F

19°C

Humidity 91%
Wind Speed NE 15 G 20 mph
Barometer 29.89 in (1011.2 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 17 Aug 4:52 am CDT
Extended Forecast for

Bismarck ND

Severe T-storm Watch August 17, 05:12am until August 17, 07:00am
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch August 17, 05:12am until August 17, 07:00am

    NOW until 7:00am Sun

    Severe T-storm Watch

  • Overnight

    Low: 66 °F

    T-storms

  • Sunday

    Sunday: Showers and thunderstorms before 4pm, then a slight chance of showers.  High near 77. East wind 7 to 9 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    T-storms then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 61. Northeast wind 5 to 9 mph becoming light north  after midnight.

    Low: 61 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 84. Light and variable wind.

    High: 84 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Partly cloudy, with a low around 62. East wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 88. Calm wind becoming south around 6 mph in the morning.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. Southeast wind around 7 mph.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90. South wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 90 °F

    Hot

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 66. East wind around 7 mph. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms before 4pm, then a slight chance of showers. High near 77. East wind 7 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly cloudy, with a low around 61. Northeast wind 5 to 9 mph becoming light north after midnight.
Monday
Partly sunny, with a high near 84. Light and variable wind.
Monday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 62. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 88. Calm wind becoming south around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 65. Southeast wind around 7 mph.
Wednesday
Sunny and hot, with a high near 90. South wind 6 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 68. Southeast wind 10 to 13 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 87. South wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 58. Northwest wind 7 to 10 mph.
Friday
Sunny, with a high near 78. Northwest wind 7 to 10 mph.
Friday Night
Mostly clear, with a low around 53. Northwest wind 6 to 10 mph.
Saturday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.79°N 100.76°W
4:50 am CDT Aug 17, 2025
5am CDT Aug 17, 2025-6pm CDT Aug 23, 2025
 
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Additional Resources

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Hourly Weather Forecast

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