Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Fair

57°F

14°C

Humidity 93%
Wind Speed W 5 mph
Barometer 29.61 in (1002.0 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 30 Jun 1:52 am CDT
Extended Forecast for

Regan ND

Wind Advisory June 30, 10:00am until June 30, 07:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 52. Southwest wind 8 to 10 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. Windy, with a west wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 77 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. Breezy, with a southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.

    Low: 57 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. West wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. West wind 5 to 10 mph becoming east after midnight.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after 1pm.  Mostly sunny, with a high near 85. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    High: 85 °F

    Sunny then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 60. East wind 11 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    Low: 60 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 84. East wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Partly cloudy, with a low around 61. East wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 52. Southwest wind 8 to 10 mph.
Tuesday
Sunny, with a high near 77. Windy, with a west wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 41 mph.
Tuesday Night
Mostly clear, with a low around 57. Breezy, with a southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.
Wednesday
Mostly sunny, with a high near 81. West wind 10 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 57. West wind 5 to 10 mph becoming east after midnight.
Thursday
Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 85. Southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60. East wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. East wind 10 to 14 mph, with gusts as high as 21 mph.
Friday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 61. East wind 10 to 14 mph, with gusts as high as 20 mph.
Independence Day
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Southeast wind 9 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58. North wind 6 to 10 mph becoming south after midnight.
Sunday
Sunny, with a high near 84. Southwest wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 61. Southeast wind 8 to 10 mph.
Monday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Regan ND
 47.15°N 100.54°W
2:21 am CDT Jun 30, 2026
2am CDT Jun 30, 2026-6pm CDT Jul 6, 2026
 
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Additional Resources

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