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Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Hazardous Weather Conditions

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

91°F

33°C

Humidity 24%
Wind Speed N 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 23 Jul 06:55 AM PDT
Extended Forecast for

3 Miles N Boulder City NV

Extreme Heat Warning July 23, 10:00am until July 27, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Today

    Today: Sunny and hot, with a high near 106. Light and variable wind becoming south southeast around 6 mph in the afternoon.

    High: 106 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 90. South southwest wind around 6 mph.

    Low: 90 °F

    Mostly Clear

  • Friday

    Friday: Isolated showers and thunderstorms between 3pm and 4pm. Sunny and hot, with a high near 107. South wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 10%.

    High: 107 °F

    Sunny then
    Isolated
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 89. South wind 6 to 8 mph.

    Low: 89 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 109. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 109 °F

    Hot

  • Saturday Night

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

    Low: 90 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 109.

    High: 109 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 88.

    Low: 88 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 105.

    High: 105 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 106. Light and variable wind becoming south southeast around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 90. South southwest wind around 6 mph.
Friday
Isolated showers and thunderstorms between 3pm and 4pm. Sunny and hot, with a high near 107. South wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 10%.
Friday Night
Mostly clear, with a low around 89. South wind 6 to 8 mph.
Saturday
Sunny and hot, with a high near 109. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 90.
Sunday
Sunny and hot, with a high near 109.
Sunday Night
Partly cloudy, with a low around 88.
Monday
Mostly sunny and hot, with a high near 105.
Monday Night
Partly cloudy, with a low around 87.
Tuesday
Mostly sunny, with a high near 104.
Tuesday Night
Partly cloudy, with a low around 87.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 104.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Boulder City NV
 36°N 114.85°W (Elev. 2972 ft)
Last Update:
2:53 am PDT Jul 23, 2026
Forecast Valid:
7am PDT Jul 23, 2026-6pm PDT Jul 29, 2026
 
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