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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

111°F

44°C

Humidity 8%
Wind Speed ENE 3 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 31 Jul 03:56 PM PDT
Extended Forecast for

7 Miles SE Las Vegas-Henderson Airport NV

Extreme Heat Warning July 31, 04:06pm until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 31, 04:06pm until August 2, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 78 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 102. Light and variable wind becoming south 5 to 8 mph in the afternoon.

    High: 102 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 79. West southwest wind 11 to 16 mph.

    Low: 79 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 102. Southwest wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 102 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 78. Southwest wind 13 to 17 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 77.

    Low: 77 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 78. South wind 5 to 9 mph becoming west after midnight.
Saturday
Sunny, with a high near 102. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 79. West southwest wind 11 to 16 mph.
Sunday
Sunny, with a high near 102. Southwest wind 9 to 17 mph, with gusts as high as 26 mph.
Sunday Night
Clear, with a low around 78. Southwest wind 13 to 17 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 100.
Monday Night
Clear, with a low around 77.
Tuesday
Sunny, with a high near 100.
Tuesday Night
Clear, with a low around 77.
Wednesday
Sunny, with a high near 99.
Wednesday Night
Mostly clear, with a low around 80.
Thursday
Sunny, with a high near 98.
Thursday Night
Mostly clear, with a low around 80.
Friday
Sunny, with a high near 98.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Las Vegas-Henderson Airport NV
 35.89°N 115.05°W (Elev. 4301 ft)
Last Update:
3:03 pm PDT Jul 31, 2026
Forecast Valid:
4pm PDT Jul 31, 2026-6pm PDT Aug 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation