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

A frontal boundary will bring scattered showers and storms to portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Intermountain West and expand into the Central U.S. by early next week. Elevated wildfire conditions will develop across portions of the Northern/Central Plains and air quality issues will persist in the Northwest. Read More >

Current conditions at

Harry Reid International Airport (KLAS)

Lat: 36.07188°NLon: 115.1634°WElev: 2180.0ft.

Clear

109°F

43°C

Humidity 6%
Wind Speed S 6 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 05 Aug 06:35 PM PDT
Extended Forecast for

Las Vegas NV

Extreme Heat Warning August 5, 06:48pm until August 9, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 5, 06:48pm until August 9, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 86 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 111. Southeast wind 3 to 6 mph.

    High: 111 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 88. South wind 5 to 11 mph becoming west southwest after midnight. Winds could gust as high as 18 mph.

    Low: 88 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 113. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 113 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 89. Southwest wind around 6 mph.

    Low: 89 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 113.

    High: 113 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 89.

    Low: 89 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 111.

    High: 111 °F

    Hot

Detailed Forecast

Tonight
Clear, with a low around 86. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Thursday
Sunny and hot, with a high near 111. Southeast wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 88. South wind 5 to 11 mph becoming west southwest after midnight. Winds could gust as high as 18 mph.
Friday
Sunny and hot, with a high near 113. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 89. Southwest wind around 6 mph.
Saturday
Sunny and hot, with a high near 113.
Saturday Night
Mostly clear, with a low around 89.
Sunday
Sunny and hot, with a high near 111.
Sunday Night
Partly cloudy, with a low around 88.
Monday
Mostly sunny and hot, with a high near 109.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 87.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 107.
Tuesday Night
Partly cloudy, with a low around 86.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 106.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Las Vegas NV
 36.08°N 115.14°W (Elev. 2067 ft)
1:12 pm PDT Aug 5, 2026
6pm PDT Aug 5, 2026-6pm PDT Aug 12, 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