Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

86°F

30°C

Humidity 9%
Wind Speed S 12 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 04 Sep 08:55 PM PDT
Extended Forecast for

Boulder City NV

  • Tonight

    Tonight: Clear, with a low around 73. South southwest wind 5 to 9 mph.

    Low: 73 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 95. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 4am.  Partly cloudy, with a low around 76. South wind 8 to 13 mph becoming light south southwest  after midnight. Winds could gust as high as 22 mph.

    Low: 76 °F

    Mostly Clear
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 11am.  Mostly cloudy, with a high near 82. South southwest wind 5 to 8 mph.  Chance of precipitation is 70%.

    High: 82 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 71. South southeast wind around 5 mph becoming calm  in the evening.

    Low: 71 °F

    Partly Cloudy

  • Labor Day

    Labor Day: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 77.

    Low: 77 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 73. South southwest wind 5 to 9 mph.
Saturday
Sunny, with a high near 95. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
A 30 percent chance of showers after 4am. Partly cloudy, with a low around 76. South wind 8 to 13 mph becoming light south southwest after midnight. Winds could gust as high as 22 mph.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 82. South southwest wind 5 to 8 mph. Chance of precipitation is 70%.
Sunday Night
Partly cloudy, with a low around 71. South southeast wind around 5 mph becoming calm in the evening.
Labor Day
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Partly cloudy, with a low around 77.
Wednesday
Mostly sunny, with a high near 97.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 80.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 79.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Boulder City NV
 35.98°N 114.84°W (Elev. 2612 ft)
12:17 pm PDT Sep 4, 2026
9pm PDT Sep 4, 2026-6pm PDT Sep 11, 2026
 
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Additional Resources

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