Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

86°F

30°C

Humidity 25%
Wind Speed N 0 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 30 Aug 09:15 PM PDT
Extended Forecast for

22 Miles SE Boulder City NV

  • Tonight

    Tonight: Mostly clear, with a low around 79. South wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers and thunderstorms between 8am and 2pm.  Sunny, with a high near 94. South wind 13 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 10%.

    High: 94 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. South southeast wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. South southwest wind 13 to 20 mph, with gusts as high as 28 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 75. South wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 79. South wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
A slight chance of showers and thunderstorms between 8am and 2pm. Sunny, with a high near 94. South wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.
Monday Night
Mostly clear, with a low around 76. South southeast wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 94. South southwest wind 13 to 20 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 75. South wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Sunny, with a high near 95.
Thursday Night
Mostly clear, with a low around 76.
Friday
Sunny, with a high near 95. Breezy.
Friday Night
Mostly clear, with a low around 77.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles SE Boulder City NV
 35.79°N 114.53°W (Elev. 2694 ft)
8:43 pm MST Aug 30, 2026
9pm MST Aug 30, 2026-6pm MST Sep 6, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database