National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

29°F

-2°C

Humidity 73%
Wind Speed W 3 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Last update 11 Feb 04:01 PM PST
Extended Forecast for

Mammoth Lakes CA

  • This Afternoon

    This Afternoon: A 20 percent chance of snow showers. Mostly sunny, with a high near 37. Southwest wind around 10 mph, with gusts as high as 25 mph.

    High: 37 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly clear, with a low around 14. Southwest wind around 5 mph becoming calm in the evening.

    Low: 14 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of snow showers after 1pm. Mostly sunny, with a high near 37. Calm wind.

    High: 37 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. North wind around 5 mph becoming calm.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 42. Calm wind.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 22. Calm wind.

    Low: 22 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 4am. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of snow, mainly after 10am. Partly sunny, with a high near 39.

    High: 39 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers. Mostly sunny, with a high near 37. Southwest wind around 10 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 14. Southwest wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of snow showers after 1pm. Mostly sunny, with a high near 37. Calm wind.
Thursday Night
Partly cloudy, with a low around 17. North wind around 5 mph becoming calm.
Friday
Sunny, with a high near 42. Calm wind.
Friday Night
Increasing clouds, with a low around 22. Calm wind.
Saturday
Partly sunny, with a high near 45.
Saturday Night
A slight chance of snow after 4am. Mostly cloudy, with a low around 23.
Sunday
A chance of snow, mainly after 10am. Partly sunny, with a high near 39.
Sunday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 21.
Washington's Birthday
Snow. The snow could be heavy at times. Cloudy, with a high near 32.
Monday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 17.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 30.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 14.
Wednesday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.97°W (Elev. 7913 ft)
Last Update:
1:16 pm PST Feb 11, 2026
Forecast Valid:
4pm PST Feb 11, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation