Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Rain

79°F

26°C

Humidity 57%
Wind Speed SSW 11 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 06 Sep 10:35 AM PDT
Extended Forecast for

6 Miles S Lake Mead NV

  • Today

    Today: A chance of rain before 2pm, then a chance of showers and thunderstorms after 2pm.  Cloudy, with a high near 83. North northwest wind 5 to 8 mph becoming southeast in the afternoon.  Chance of precipitation is 50%.

    High: 83 °F

    Chance
    Showers

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Decreasing
    Clouds

  • Labor Day

    Labor Day: Sunny, with a high near 93. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 93 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 79. Calm wind.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. Light north wind.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 83.

    Low: 83 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 101.

    High: 101 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 86.

    Low: 86 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 103.

    High: 103 °F

    Sunny

Detailed Forecast

Today
A chance of rain before 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, with a high near 83. North northwest wind 5 to 8 mph becoming southeast in the afternoon. Chance of precipitation is 50%.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 74. Calm wind.
Labor Day
Sunny, with a high near 93. Calm wind becoming north northwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 79. Calm wind.
Tuesday
Sunny, with a high near 96. Light north wind.
Tuesday Night
Mostly clear, with a low around 83.
Wednesday
Sunny, with a high near 101.
Wednesday Night
Mostly clear, with a low around 86.
Thursday
Sunny, with a high near 103.
Thursday Night
Mostly clear, with a low around 87.
Friday
Sunny, with a high near 103.
Friday Night
Mostly clear, with a low around 86.
Saturday
Sunny, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Lake Mead NV
 35.99°N 114.73°W (Elev. 1283 ft)
12:26 am PDT Sep 6, 2026
10am PDT Sep 6, 2026-6pm PDT Sep 12, 2026
 
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Additional Resources

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Hourly Weather Forecast

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