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

Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

102°F

39°C

Humidity 16%
Wind Speed SSE 18 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 28 Jul 11:35 AM PDT
Extended Forecast for

6 Miles S Lake Mead NV

Extreme Heat Warning July 30, 10:00am until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Today

    Today: Mostly sunny and hot, with a high near 113. South wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 113 °F

    Hot

  • Tonight

    Tonight: Mostly cloudy, with a low around 89. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 89 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny and hot, with a high near 113. South wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 113 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 86. South wind 5 to 8 mph becoming calm in the evening.

    Low: 86 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 115. South wind 3 to 7 mph.

    High: 115 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 87.

    Low: 87 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 118.

    High: 118 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 92.

    Low: 92 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 118.

    High: 118 °F

    Hot

Detailed Forecast

Today
Mostly sunny and hot, with a high near 113. South wind 14 to 16 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 89. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, then gradually becoming sunny and hot, with a high near 113. South wind 9 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 86. South wind 5 to 8 mph becoming calm in the evening.
Thursday
Sunny and hot, with a high near 115. South wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 87.
Friday
Sunny and hot, with a high near 118.
Friday Night
Mostly clear, with a low around 92.
Saturday
Sunny and hot, with a high near 118.
Saturday Night
Mostly clear, with a low around 93.
Sunday
Sunny and hot, with a high near 118.
Sunday Night
Clear, with a low around 93.
Monday
Sunny and hot, with a high near 115.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Lake Mead NV
 35.99°N 114.73°W (Elev. 1283 ft)
Last Update:
11:33 am PDT Jul 28, 2026
Forecast Valid:
11am PDT Jul 28, 2026-6pm PDT Aug 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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