Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

MOUNTAIN SPRINGS (MTSN2)

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

NA

81°F

27°C

Humidity 36%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Heat Index80°F (27°C)
Last update 12 Aug 10:59 AM PDT
Extended Forecast for

35 Miles SW Las Vegas-Henderson Airport NV

  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a steady temperature around 85. Southwest wind 5 to 8 mph.

    High: 85 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 10pm.  Mostly cloudy, with a low around 71. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 71 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 85. Light south southwest wind increasing to 5 to 9 mph in the afternoon.

    High: 85 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 70. South southwest wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: 70 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 83 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Mostly clear, with a low around 66.

    Low: 66 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms after 11am.  Sunny, with a high near 85.

    High: 85 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a steady temperature around 85. Southwest wind 5 to 8 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 71. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Thursday
Partly sunny, with a high near 85. Light south southwest wind increasing to 5 to 9 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 70. South southwest wind 5 to 10 mph, with gusts as high as 18 mph.
Friday
A 20 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 66.
Saturday
A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 70.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 71.
Monday
Mostly sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 72.
Tuesday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
35 Miles SW Las Vegas-Henderson Airport NV
 35.6°N 115.55°W (Elev. 4695 ft)
11:33 am PDT Aug 12, 2026
11am PDT Aug 12, 2026-6pm PDT Aug 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database