National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

109°F

43°C

Humidity 13%
Wind Speed SE 6 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 09 Aug 12:55 PM PDT
Extended Forecast for

22 Miles SE Boulder City NV

Extreme Heat Warning August 9, 01:23pm until August 10, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 9, 01:23pm until August 10, 08:00pm

    NOW until 8:00pm Mon

    Extreme Heat Warning

  • This Afternoon

    High: 105 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 86. South southeast wind around 11 mph, with gusts as high as 20 mph.

    Low: 86 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 104. South southwest wind 13 to 15 mph, with gusts as high as 21 mph.

    High: 104 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 85. South wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 85 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 99. South wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 99 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 81.

    Low: 81 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 96.

    High: 96 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 80.

    Low: 80 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 105. South southwest wind around 11 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 86. South southeast wind around 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 104. South southwest wind 13 to 15 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 85. South wind 13 to 17 mph, with gusts as high as 29 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 99. South wind 9 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 81.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 96.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 80.
Thursday
A slight chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 78.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Saturday
Mostly sunny, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles SE Boulder City NV
 35.79°N 114.53°W (Elev. 2694 ft)
Last Update:
11:33 am MST Aug 9, 2026
Forecast Valid:
1pm MST Aug 9, 2026-6pm MST Aug 15, 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