Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Mostly Cloudy and Breezy

77°F

25°C

Humidity 47%
Wind Speed W 21 G 35 mph
Barometer 29.69 in (1005.0 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 30 Jun 1:52 pm CDT
Extended Forecast for

2 Miles SW Fort Yates ND

Wind Advisory June 30, 02:15pm until June 30, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory June 30, 02:15pm until June 30, 07:00pm

    NOW until 7:00pm Tue

    Wind Advisory

  • This Afternoon

    High: 84 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 57. West wind 11 to 16 mph becoming light  after midnight. Winds could gust as high as 26 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 85 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. West wind around 5 mph becoming light and variable  in the evening.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 89. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 22 mph.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers.  Mostly cloudy, with a low around 60. East wind 5 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%.

    Low: 60 °F

    Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 88. East wind 5 to 9 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Partly cloudy, with a low around 62. East wind 5 to 9 mph.

    Low: 62 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 84. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.
Tonight
Increasing clouds, with a low around 57. West wind 11 to 16 mph becoming light after midnight. Winds could gust as high as 26 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 59. West wind around 5 mph becoming light and variable in the evening.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 60. East wind 5 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 88. East wind 5 to 9 mph.
Friday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 62. East wind 5 to 9 mph.
Independence Day
A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86. Southeast wind around 6 mph.
Saturday Night
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 62. Northeast wind around 6 mph becoming calm after midnight.
Sunday
Sunny and hot, with a high near 90. South wind 3 to 7 mph.
Sunday Night
A chance of showers. Mostly clear, with a low around 65. Southeast wind around 8 mph.
Monday
Mostly sunny and hot, with a high near 91. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Fort Yates ND
 46.07°N 100.66°W
2:01 pm CDT Jun 30, 2026
2pm CDT Jun 30, 2026-6pm CDT Jul 6, 2026
 
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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