Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

Lat: 35.9475°NLon: 114.8611°WElev: 2200.0ft.

Clear

82°F

28°C

Humidity 10%
Wind Speed SSW 10 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 03 Sep 11:35 PM PDT
Extended Forecast for

9 Miles ENE Lake Mead NV

Lake Wind Advisory September 4, 10:00am until September 4, 08:00pm
Click here for hazard details and duration
Lake Wind Advisory
  • Tonight

    Tonight: Clear, with a low around 74. South wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 74 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 89. South wind 9 to 17 mph, with gusts as high as 24 mph.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. South wind 7 to 16 mph, with gusts as high as 22 mph.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89. South wind 6 to 16 mph, with gusts as high as 22 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 76. South wind 6 to 15 mph, with gusts as high as 21 mph.

    Low: 76 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 79. Chance of precipitation is 50%.

    High: 79 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy

  • Labor Day

    Labor Day: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 74. South wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 89. South wind 9 to 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 75. South wind 7 to 16 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 89. South wind 6 to 16 mph, with gusts as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around 76. South wind 6 to 15 mph, with gusts as high as 21 mph.
Sunday
A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 73.
Labor Day
Sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 80.
Wednesday
Sunny, with a high near 92.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Lake Mead NV
 36.12°N 114.59°W (Elev. 1808 ft)
11:33 pm MST Sep 3, 2026
11pm MST Sep 3, 2026-6pm MST Sep 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database