Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

MOUNTAIN SPRINGS (MTSN2)

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

NA

80°F

27°C

Humidity 8%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Heat Index78°F (26°C)
Last update 21 Jun 07:59 PM PDT
Extended Forecast for

30 Miles SW Las Vegas-Henderson Airport NV

  • Tonight

    Tonight: Clear, with a low around 69. West southwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 69 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 95. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 72. Southwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 72 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 98. Light south wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 98 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 11pm.  Mostly clear, with a low around 77. Southwest wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 18 mph.

    Low: 77 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 97.

    High: 97 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 75.

    Low: 75 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 69. West southwest wind 5 to 8 mph becoming calm after midnight.
Monday
Sunny, with a high near 95. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Monday Night
Clear, with a low around 72. Southwest wind 5 to 9 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 98. Light south wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
A 20 percent chance of showers after 11pm. Mostly clear, with a low around 77. Southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 18 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 97.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Sunny, with a high near 96.
Thursday Night
Clear, with a low around 75.
Friday
Sunny, with a high near 94.
Friday Night
Clear, with a low around 71.
Saturday
Sunny, with a high near 91.
Saturday Night
Clear, with a low around 67. Breezy.
Sunday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
30 Miles SW Las Vegas-Henderson Airport NV
 35.65°N 115.48°W (Elev. 4265 ft)
11:33 am PDT Jun 21, 2026
8pm PDT Jun 21, 2026-6pm PDT Jun 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database