Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

Lat: 35.9475° N Lon: 114.8611° W Elev: 2200.0 ft.

Clear

86°F

30°C

Humidity 11%
Wind Speed N 0 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 30 Jul 12:55 AM PDT
Detailed forecast for

Southern Clark County

Rest Of Tonight
Mostly clear. Lows 76 to 79. Southwest winds up to 10 mph.
Thursday
Sunny. Highs 102 to 105. South winds 5 to 15 mph.
Thursday Night
Mostly clear. Lows around 80. Southwest winds up to 10 mph.
Friday
Sunny. Highs 104 to 107. Northwest winds up to 5 mph shifting to the southeast in the afternoon.
Friday Night
Mostly clear. Lows 80 to 83. Southwest winds up to 10 mph.
Saturday Through Wednesday
Clear. Highs 104 to 107. Lows 81 to 84.



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1135 PM PDT Wed Jul 29 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database