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

Prolonged, Intense Heat Wave; Excessive Rainfall in the Southern Rockies and Central Plains into the Upper Midwest

Extremely dangerous heat persists through Thursday with widespread daily temperature records. Monsoonal moisture continues to bring heavy rain and flash flooding to New Mexico and west Texas through Thursday, especially in the burn scar areas. Thunderstorms and heavy to excessive rain will continue to bring a flash flood threat from the Central Plains into the Upper Midwest. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Fair

66°F

19°C

Humidity 68%
Wind Speed SE 8 mph
Barometer 30.14 in (1020.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 24 Jun 10:52 pm CDT
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: A 40 percent chance of showers. Mostly cloudy, with a low around 58. Southeast wind around 7 mph.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 69. East wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. East wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 76. Light and variable wind becoming southeast around 6 mph in the afternoon.

    High: 76 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59. Southeast wind around 6 mph.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 87. South wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

    Low: 62 °F

    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 85. North wind 5 to 8 mph.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 61. West wind 5 to 8 mph.

    Low: 61 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A 40 percent chance of showers. Mostly cloudy, with a low around 58. Southeast wind around 7 mph.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 69. East wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. East wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 76. Light and variable wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 59. Southeast wind around 6 mph.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 87. South wind 6 to 11 mph, with gusts as high as 21 mph.
Friday Night
A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Saturday
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 85. North wind 5 to 8 mph.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. West wind 5 to 8 mph.
Sunday
Mostly sunny, with a high near 81. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 56. Northwest wind 5 to 10 mph becoming light after midnight.
Monday
Sunny, with a high near 81. Northwest wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 57. Northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck ND
 46.81°N 100.8°W
Last Update:
10:50 pm CDT Jun 24, 2025
Forecast Valid:
11pm CDT Jun 24, 2025-6pm CDT Jul 1, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation