National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

99°F

37°C

Humidity 6%
Wind Speed SSE 14 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 20 Jun 01:35 PM PDT
Extended Forecast for

Lake Mead NV

  • This Afternoon

    This Afternoon: Sunny, with a high near 98. South wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 98 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 77. South wind 5 to 11 mph, with gusts as high as 18 mph.

    Low: 77 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 98. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 98 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. South wind 6 to 11 mph becoming light southeast after midnight. Winds could gust as high as 18 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 100. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 100 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 79.

    Low: 79 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 102.

    High: 102 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 82.

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 103.

    High: 103 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 98. South wind 8 to 11 mph, with gusts as high as 18 mph.
Tonight
Clear, with a low around 77. South wind 5 to 11 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 98. Calm wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 77. South wind 6 to 11 mph becoming light southeast after midnight. Winds could gust as high as 18 mph.
Monday
Sunny, with a high near 100. Calm wind becoming south 5 to 9 mph in the afternoon.
Monday Night
Clear, with a low around 79.
Tuesday
Sunny, with a high near 102.
Tuesday Night
Mostly clear, with a low around 82.
Wednesday
Sunny, with a high near 103.
Wednesday Night
Mostly clear, with a low around 83.
Thursday
Sunny, with a high near 103.
Thursday Night
Mostly clear, with a low around 83.
Friday
Sunny, with a high near 101.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Mead NV
 36.1°N 114.75°W (Elev. 1079 ft)
Last Update:
12:21 pm PDT Jun 20, 2026
Forecast Valid:
1pm PDT Jun 20, 2026-6pm PDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation