Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

88°F

31°C

Humidity 27%
Wind Speed N 0 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 29 Jul 05:15 AM PDT
Extended Forecast for

13 Miles ESE Boulder City 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: Sunny and hot, with a high near 112. South wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 112 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 89. South wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 18 mph.

    Low: 89 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 114. Calm wind becoming south 5 to 8 mph in the morning.

    High: 114 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 89. South wind around 5 mph becoming calm  in the evening.

    Low: 89 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 117. Calm wind becoming south around 5 mph in the afternoon.

    High: 117 °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 119.

    High: 119 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 94.

    Low: 94 °F

    Clear

  • Sunday

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

    High: 118 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 112. South wind 7 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 89. South wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Thursday
Sunny and hot, with a high near 114. Calm wind becoming south 5 to 8 mph in the morning.
Thursday Night
Mostly clear, with a low around 89. South wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 117. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 92.
Saturday
Sunny and hot, with a high near 119.
Saturday Night
Clear, with a low around 94.
Sunday
Sunny and hot, with a high near 118.
Sunday Night
Clear, with a low around 94.
Monday
Sunny and hot, with a high near 117.
Monday Night
Clear, with a low around 93.
Tuesday
Sunny and hot, with a high near 117.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ESE Boulder City NV
 35.87°N 114.65°W (Elev. 902 ft)
12:06 am MST Jul 29, 2026
5am MST Jul 29, 2026-6pm MST Aug 4, 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