Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

90°F

32°C

Humidity 31%
Wind Speed E 6 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 08 Aug 04:35 AM PDT
Extended Forecast for

Boulder City NV

Extreme Heat Warning August 8, 04:47am until August 9, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 8, 04:47am until August 9, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Today

    High: 111 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 86. South wind 5 to 8 mph becoming calm  after midnight.

    Low: 86 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 111. Light south wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 25 mph.

    High: 111 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 87. South wind 7 to 14 mph, with gusts as high as 20 mph.

    Low: 87 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 108. South wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 108 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 84.

    Low: 84 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 104.

    High: 104 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 81.

    Low: 81 °F

    Mostly Cloudy

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 111. Calm wind becoming south 5 to 8 mph in the afternoon.
Tonight
Mostly clear, with a low around 86. South wind 5 to 8 mph becoming calm after midnight.
Sunday
Sunny and hot, with a high near 111. Light south wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 87. South wind 7 to 14 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 108. South wind 10 to 18 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 84.
Tuesday
A 10 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 104.
Tuesday Night
Mostly cloudy, with a low around 81.
Wednesday
A chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 98.
Wednesday Night
A chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 77.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 94.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Boulder City NV
 35.95°N 114.87°W (Elev. 2149 ft)
4:23 am PDT Aug 8, 2026
4am PDT Aug 8, 2026-6pm PDT Aug 14, 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