Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

Harry Reid International Airport (KLAS)

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

Clear

87°F

31°C

Humidity 11%
Wind Speed S 4 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 03 Sep 08:56 PM PDT
Extended Forecast for

5 Miles WNW Harry Reid International Airport NV

  • Tonight

    Tonight: Mostly clear, with a low around 72. South wind 8 to 10 mph.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 95. South wind 9 to 14 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 29 mph.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. Southwest wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 95. South wind 7 to 15 mph, with gusts as high as 26 mph.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 77. Southwest wind 5 to 11 mph, with gusts as high as 18 mph.

    Low: 77 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 11am.  Partly sunny, with a high near 90. Chance of precipitation is 50%.

    High: 90 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 73.

    Low: 73 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Labor Day

    Labor Day: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 72. South wind 8 to 10 mph.
Friday
Sunny, with a high near 95. South wind 9 to 14 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 29 mph.
Friday Night
Mostly clear, with a low around 72. Southwest wind 5 to 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 95. South wind 7 to 15 mph, with gusts as high as 26 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 77. Southwest wind 5 to 11 mph, with gusts as high as 18 mph.
Sunday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 90. Chance of precipitation is 50%.
Sunday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 73.
Labor Day
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 98.
Tuesday Night
Partly cloudy, with a low around 79.
Wednesday
Mostly sunny, with a high near 99.
Wednesday Night
Mostly clear, with a low around 81.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 98.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Harry Reid International Airport NV
 36.11°N 115.26°W (Elev. 2470 ft)
12:22 pm PDT Sep 3, 2026
9pm PDT Sep 3, 2026-6pm PDT Sep 10, 2026
 
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