Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

MOUNTAIN SPRINGS (MTSN2)

Lat: 36.02225°NLon: 115.5075°WElev: 5600.0ft.

NA

93°F

34°C

Humidity 14%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Heat Index89°F (32°C)
Last update 26 Aug 05:59 PM PDT
Extended Forecast for

20 Miles WSW Las Vegas-Henderson Airport NV

  • Tonight

    Tonight: Increasing clouds, with a low around 81. West wind 3 to 7 mph.

    Low: 81 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Scattered showers and thunderstorms after 2pm.  Sunny, then becoming mostly cloudy during the afternoon, with a high near 100. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 30%.

    High: 100 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 79. West southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 79 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 98. Light west southwest wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 98 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and 11pm.  Partly cloudy, with a low around 76. West southwest wind 5 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    Low: 76 °F

    Isolated
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 81. West wind 3 to 7 mph.
Thursday
Scattered showers and thunderstorms after 2pm. Sunny, then becoming mostly cloudy during the afternoon, with a high near 100. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 79. West southwest wind 5 to 7 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 98. Light west southwest wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Friday Night
Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and 11pm. Partly cloudy, with a low around 76. West southwest wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 72.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 69.
Monday
Sunny, with a high near 89.
Monday Night
A slight chance of showers. Mostly clear, with a low around 66.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 87.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WSW Las Vegas-Henderson Airport NV
 35.84°N 115.43°W (Elev. 3793 ft)
2:28 pm PDT Aug 26, 2026
6pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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Additional Resources

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