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

Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Hazardous Weather Conditions

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

104°F

40°C

Humidity 11%
Wind Speed SSE 16 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 12 Jul 06:55 PM PDT
Extended Forecast for

4 Miles WSW Lake Mead NV

Extreme Heat Warning July 14, 11:00am until July 14, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Tonight

    Tonight: Clear, with a low around 83. South wind 3 to 8 mph.

    Low: 83 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 116. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 116 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 85. South wind 3 to 7 mph.

    Low: 85 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 117. South wind 5 to 10 mph.

    High: 117 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 85. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 85 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 113.

    High: 113 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 84.

    Low: 84 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 110.

    High: 110 °F

    Hot

  • Wednesday Night

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

    Low: 82 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 83. South wind 3 to 8 mph.
Sunday
Sunny and hot, with a high near 116. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 85. South wind 3 to 7 mph.
Monday
Sunny and hot, with a high near 117. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 85. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Tuesday
Sunny and hot, with a high near 113.
Tuesday Night
Mostly clear, with a low around 84.
Wednesday
Sunny and hot, with a high near 110.
Wednesday Night
Mostly clear, with a low around 82.
Thursday
A slight chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 109.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81.
Friday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 109.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 82.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 111.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Lake Mead NV
 36.08°N 114.8°W (Elev. 1138 ft)
Last Update:
4:21 pm PDT Jul 12, 2025
Forecast Valid:
7pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation