Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

MOUNTAIN SPRINGS (MTSN2)

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

NA

59°F

15°C

Humidity 88%
Wind Speed ENE 6 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 14 Aug 09:59 PM PDT
Extended Forecast for

35 Miles SW Las Vegas-Henderson Airport NV

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm.  Mostly clear, with a steady temperature around 69. Southeast wind 5 to 8 mph becoming calm  after midnight.

    Low: 69 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly between noon and 5pm.  Increasing clouds, with a high near 84. Calm wind becoming east southeast around 5 mph.

    High: 84 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly cloudy, then gradually becoming clear, with a low around 71. South southeast wind around 5 mph becoming calm  in the evening.

    Low: 71 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 87. Calm wind becoming east southeast around 5 mph.

    High: 87 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 73. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 73 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 74.

    Low: 74 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a steady temperature around 69. Southeast wind 5 to 8 mph becoming calm after midnight.
Saturday
A 40 percent chance of showers and thunderstorms, mainly between noon and 5pm. Increasing clouds, with a high near 84. Calm wind becoming east southeast around 5 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 71. South southeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 87. Calm wind becoming east southeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 73. West southwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 74.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 75.
Friday
Sunny, with a high near 93.
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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)
1:48 pm PDT Aug 14, 2026
10pm PDT Aug 14, 2026-6pm PDT Aug 21, 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