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

Harry Reid International Airport (KLAS)

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

Clear

99°F

37°C

Humidity 17%
Wind Speed S 9 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 15 Jul 10:15 AM PDT
Extended Forecast for

Harry Reid International Airport NV

  • Today

    Today: Sunny and hot, with a high near 109. South southeast wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 109 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 84. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 84 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 104. South wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 104 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 83. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 83 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101. South southeast wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 101 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 82.

    Low: 82 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 100.

    High: 100 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 82.

    Low: 82 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 103.

    High: 103 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny and hot, with a high near 109. South southeast wind 10 to 15 mph, with gusts as high as 26 mph.
Tonight
Clear, with a low around 84. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 104. South wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 83. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101. South southeast wind 6 to 11 mph, with gusts as high as 23 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 82.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 100.
Friday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 82.
Saturday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 103.
Saturday Night
Mostly clear, with a low around 84.
Sunday
Sunny and hot, with a high near 105.
Sunday Night
Mostly clear, with a low around 83.
Monday
Sunny and hot, with a high near 105.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harry Reid International Airport NV
 36.08°N 115.17°W (Elev. 2182 ft)
Last Update:
10:22 am PDT Jul 15, 2025
Forecast Valid:
10am PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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