Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Top of 22 (MTH02)

Lat: 37.63707°NLon: 119.0174°WElev: 10100.0ft.

NA

26°F

-3°C

Humidity 99%
Wind Speed ESE 17 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill13°F (-11°C)
Last update 18 Nov 08:45 PM PST
Extended Forecast for

2 Miles W Mammoth Lakes CA

  • Tonight

    Tonight: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 19. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 27. Northeast wind 5 to 10 mph.

    High: 27 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 17. Southwest wind 5 to 10 mph.

    Low: 17 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 50 percent chance of snow, mainly after 10am.  Mostly cloudy, with a high near 23. Southwest wind 5 to 10 mph.  New snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Cloudy, with a low around 20. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.  New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow.  Mostly cloudy, with a high near 23. Northeast wind around 15 mph, with gusts as high as 30 mph.

    High: 23 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. Blustery.

    Low: 21 °F

    Partly Cloudy
    and Blustery

  • Saturday

    Saturday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 19. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 27. Northeast wind 5 to 10 mph.
Wednesday Night
Increasing clouds, with a low around 17. Southwest wind 5 to 10 mph.
Thursday
A 50 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 23. Southwest wind 5 to 10 mph. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 50 percent chance of snow. Cloudy, with a low around 20. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. New snow accumulation of 1 to 3 inches possible.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 23. Northeast wind around 15 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 21. Blustery.
Saturday
Sunny, with a high near 30.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mammoth Lakes CA
 37.63°N 119.02°W (Elev. 9872 ft)
1:15 pm PST Nov 18, 2025
9pm PST Nov 18, 2025-6pm PST Nov 25, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database