Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

106°F

41°C

Humidity 5%
Wind Speed SSE 8 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 03 Aug 10:35 AM PDT
Extended Forecast for

10 Miles SE Lake Mead NV

Extreme Heat Warning August 3, 10:58am until August 5, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 3, 10:58am until August 5, 08:00pm

    NOW until 8:00pm Wed

    Extreme Heat Warning

  • Today

    High: 102 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 78. South wind 9 to 14 mph, with gusts as high as 26 mph.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 100. South wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 100 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 78. South wind 10 to 18 mph, with gusts as high as 33 mph.

    Low: 78 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 100. South wind 13 to 18 mph, with gusts as high as 29 mph.

    High: 100 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 79.

    Low: 79 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 102. South southwest wind 14 to 16 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 78. South wind 9 to 14 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 100. South wind 13 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Clear, with a low around 78. South wind 10 to 18 mph, with gusts as high as 33 mph.
Wednesday
Sunny, with a high near 100. South wind 13 to 18 mph, with gusts as high as 29 mph.
Wednesday Night
Clear, with a low around 79.
Thursday
Sunny, with a high near 100.
Thursday Night
Mostly clear, with a low around 79.
Friday
Sunny, with a high near 100.
Friday Night
Mostly clear, with a low around 79.
Saturday
Sunny, with a high near 99.
Saturday Night
Mostly clear, with a low around 80.
Sunday
Sunny, with a high near 97.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Lake Mead NV
 36.01°N 114.62°W (Elev. 3970 ft)
12:57 am MST Aug 3, 2026
10am MST Aug 3, 2026-6pm MST Aug 9, 2026
 
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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