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

109°F

43°C

Humidity 4%
Wind Speed S 13 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 03 Aug 12:35 PM PDT
Extended Forecast for

19 Miles SSE Boulder City NV

Extreme Heat Warning August 3, 12:53pm until August 8, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 3, 12:53pm until August 8, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • This Afternoon

    High: 118 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 89. South wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 89 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 115. South southeast wind 11 to 17 mph, with gusts as high as 23 mph.

    High: 115 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 89. South wind 9 to 16 mph, with gusts as high as 26 mph.

    Low: 89 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 117. South wind around 17 mph, with gusts as high as 24 mph.

    High: 117 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 88.

    Low: 88 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 117.

    High: 117 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 90.

    Low: 90 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 118. South wind around 16 mph, with gusts as high as 23 mph.
Tonight
Clear, with a low around 89. South wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday
Sunny and hot, with a high near 115. South southeast wind 11 to 17 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 89. South wind 9 to 16 mph, with gusts as high as 26 mph.
Wednesday
Sunny and hot, with a high near 117. South wind around 17 mph, with gusts as high as 24 mph.
Wednesday Night
Clear, with a low around 88.
Thursday
Sunny and hot, with a high near 117.
Thursday Night
Mostly clear, with a low around 90.
Friday
Sunny and hot, with a high near 114.
Friday Night
Mostly clear, with a low around 90.
Saturday
Sunny and hot, with a high near 115.
Saturday Night
Mostly clear, with a low around 92.
Sunday
Sunny and hot, with a high near 113.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SSE Boulder City NV
 35.7°N 114.74°W (Elev. 1322 ft)
12:03 pm PDT Aug 3, 2026
12pm PDT Aug 3, 2026-6pm PDT 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