Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

Current conditions at

Harry Reid International Airport (KLAS)

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

Clear

90°F

32°C

Humidity 11%
Wind Speed S 10 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 05 Sep 11:20 AM PDT
Extended Forecast for

3 Miles NNW Las Vegas NV

  • Today

    Today: Sunny, with a high near 97. South southwest wind 17 to 20 mph, with gusts as high as 28 mph.

    High: 97 °F

    Sunny

  • Tonight

    Tonight: A 10 percent chance of rain after 5am.  Increasing clouds, with a low around 77. South southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph.

    Low: 77 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Sunday

    Sunday: Rain likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms, mainly between noon and 4pm.  Mostly cloudy, with a steady temperature around 80. Southwest wind 7 to 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Cloudy, then gradually becoming partly cloudy, with a low around 71. South southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 71 °F

    Decreasing
    Clouds

  • Labor Day

    Labor Day: Sunny, with a high near 92. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 79.

    Low: 79 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 97. South southwest wind 17 to 20 mph, with gusts as high as 28 mph.
Tonight
A 10 percent chance of rain after 5am. Increasing clouds, with a low around 77. South southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph.
Sunday
Rain likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms, mainly between noon and 4pm. Mostly cloudy, with a steady temperature around 80. Southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Sunday Night
Cloudy, then gradually becoming partly cloudy, with a low around 71. South southwest wind 5 to 7 mph becoming calm in the evening.
Labor Day
Sunny, with a high near 92. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 74.
Tuesday
Sunny, with a high near 96.
Tuesday Night
Partly cloudy, with a low around 79.
Wednesday
Sunny, with a high near 100.
Wednesday Night
Partly cloudy, with a low around 81.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 100.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Las Vegas NV
 36.12°N 115.18°W (Elev. 2123 ft)
1:57 am PDT Sep 5, 2026
11am PDT Sep 5, 2026-6pm PDT Sep 11, 2026
 
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Additional Resources

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