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

Hazardous Weather Conditions

Current conditions at

Harry Reid International Airport (KLAS)

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

Partly Cloudy

102°F

39°C

Humidity 10%
Wind Speed E 4 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 13 Jul 11:56 AM PDT
Extended Forecast for

Harry Reid International Airport NV

Extreme Heat Warning July 14, 11:00am until July 14, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • This Afternoon

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

    High: 111 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 88. Southwest wind 6 to 9 mph.

    Low: 88 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 112. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 112 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 87. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 87 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 109. South wind 7 to 15 mph, with gusts as high as 28 mph.

    High: 109 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 83.

    Low: 83 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 104.

    High: 104 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 83.

    Low: 83 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 102.

    High: 102 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 111. Southeast wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 88. Southwest wind 6 to 9 mph.
Monday
Sunny and hot, with a high near 112. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Clear, with a low around 87. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Tuesday
Sunny and hot, with a high near 109. South wind 7 to 15 mph, with gusts as high as 28 mph.
Tuesday Night
Clear, with a low around 83.
Wednesday
Sunny, with a high near 104.
Wednesday Night
Mostly clear, with a low around 83.
Thursday
Sunny, with a high near 102.
Thursday Night
A slight chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 82.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 103.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 83.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 103.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harry Reid International Airport NV
 36.08°N 115.17°W (Elev. 2182 ft)
Last Update:
10:17 am PDT Jul 13, 2025
Forecast Valid:
12pm PDT Jul 13, 2025-6pm PDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

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