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

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

unknown precip,mist

32°F

0°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 30°F (-1°C)
Visibility 3.00 mi
Last update 11 Feb 09:15 AM PST
Extended Forecast for

8 Miles E Mammoth Lakes CA

Winter Weather Advisory February 11, 09:31am until February 11, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 11, 09:31am until February 11, 04:00pm

    NOW until 4:00pm Wed

    Winter Weather Advisory

  • Today

    High: 37 °F

    Chance Snow

  • Tonight

    Tonight: A 20 percent chance of snow before 10pm.  Mostly clear, with a low around 9. West wind around 5 mph becoming calm  in the evening.

    Low: 9 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of snow after 10am.  Mostly sunny, with a high near 35. Calm wind.

    High: 35 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12. Northwest wind around 5 mph becoming calm.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 39. Calm wind.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 4am.  Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Today
A 50 percent chance of snow, mainly between 10am and 4pm. Partly sunny, with a high near 37. South wind 5 to 10 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 20 percent chance of snow before 10pm. Mostly clear, with a low around 9. West wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 35. Calm wind.
Thursday Night
Partly cloudy, with a low around 12. Northwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 39. Calm wind.
Friday Night
Mostly clear, with a low around 16. Calm wind.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A slight chance of snow after 4am. Mostly cloudy, with a low around 17.
Sunday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 37.
Sunday Night
Snow. Mostly cloudy, with a low around 14.
Washington's Birthday
Snow. Cloudy, with a high near 29.
Monday Night
Snow. Cloudy, with a low around 10.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 27.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Mammoth Lakes CA
 37.66°N 118.83°W (Elev. 7195 ft)
9:17 am PST Feb 11, 2026
9am PST Feb 11, 2026-6pm PST Feb 17, 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