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

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Las Vegas - Henderson Executive Airport (KHND)

Lat: 35.97665°NLon: 115.13221°WElev: 2427.0ft.

Clear

110°F

43°C

Humidity 9%
Wind Speed W 11 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 01 Aug 06:56 PM PDT
Extended Forecast for

9 Miles WSW Las Vegas-Henderson Airport NV

Extreme Heat Warning August 1, 07:11pm until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 1, 07:11pm until August 2, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 86 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 104. Southwest wind 10 to 17 mph, with gusts as high as 26 mph.

    High: 104 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 84. Southwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 84 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 102. Southwest wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 102 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 82. Southwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 103.

    High: 103 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 82.

    Low: 82 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 103.

    High: 103 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 86. West southwest wind 10 to 13 mph.
Sunday
Sunny, with a high near 104. Southwest wind 10 to 17 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 84. Southwest wind around 14 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 102. Southwest wind 11 to 15 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 82. Southwest wind around 11 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 103.
Tuesday Night
Clear, with a low around 82.
Wednesday
Sunny, with a high near 103.
Wednesday Night
Clear, with a low around 82.
Thursday
Sunny, with a high near 102.
Thursday Night
Mostly clear, with a low around 85.
Friday
Sunny, with a high near 102.
Friday Night
Mostly clear, with a low around 86.
Saturday
Sunny, with a high near 103.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Las Vegas-Henderson Airport NV
 35.95°N 115.28°W (Elev. 3757 ft)
Last Update:
5:27 pm PDT Aug 1, 2026
Forecast Valid:
7pm PDT Aug 1, 2026-6pm PDT Aug 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation