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Pacific Storm Moves Inland; Clipper System for the Northeast; Strong Storm Impacting Alaska

A Pacific system will bring low elevation rain and isolated thunderstorms to California tonight. Heavy snow is expected for the Sierra Nevada through late tomorrow. In the Northeast, snow may cause hazardous travel this evening into tomorrow. In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. Read More >

Hazardous Weather Conditions

Current conditions at

DW5868 Mammoth Lakes (D5868)

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

NA

32°F

0°C

Humidity 83%
Wind Speed NNE 0 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 10 Feb 05:00 PM PST
Extended Forecast for

2 Miles SE Mammoth Lakes CA

Winter Weather Advisory February 10, 05:28pm until February 11, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 10, 05:28pm until February 11, 04:00pm

    NOW until 4:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 38 °F

    Snow Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Snow showers, mainly before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 24. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 24 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow. High near 33. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 16. Southwest wind around 5 mph. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly between 10am and 4pm. Mostly sunny, with a high near 33. Calm wind becoming northeast around 5 mph in the afternoon. Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 19. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 23.

    Low: 23 °F

    Increasing
    Clouds

Detailed Forecast

This Afternoon
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 38. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers, mainly before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 24. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday
Snow. High near 33. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 16. Southwest wind around 5 mph. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow, mainly between 10am and 4pm. Mostly sunny, with a high near 33. Calm wind becoming northeast around 5 mph in the afternoon. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 19. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 39.
Friday Night
Increasing clouds, with a low around 23.
Saturday
Partly sunny, with a high near 39.
Saturday Night
A slight chance of snow after 4am. Mostly cloudy, with a low around 23.
Sunday
Snow likely. Mostly cloudy, with a high near 33.
Sunday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 20.
Washington's Birthday
Snow. The snow could be heavy at times. Cloudy, with a high near 27.
Monday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 17. Breezy.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 24. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mammoth Lakes CA
 37.62°N 118.96°W (Elev. 8930 ft)
Last Update:
1:32 pm PST Feb 10, 2026
Forecast Valid:
5pm PST Feb 10, 2026-6pm PST Feb 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation