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

In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. Meanwhile, Pacific storm will move inland across California with lower elevation rain and accumulating mountain snow; Strong winds will affect the central Great Basin. A clipper system to bring snow and gusty winds for the Northeast corridor into Wednesday. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Overcast

36°F

2°C

Humidity 69%
Wind Speed WSW 6 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 10 Feb 03:15 PM PST
Extended Forecast for

10 Miles ESE Mammoth Lakes CA

Winter Weather Advisory February 10, 03:30pm until February 11, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 10, 03:30pm until February 11, 04:00pm

    NOW until 4:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 39 °F

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Snow showers likely before 10pm, then snow, mainly after 10pm. The snow could be heavy at times. Some thunder is also possible.  Low around 21. Windy, with a south wind 20 to 30 mph, with gusts as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Heavy Snow
    and Windy

  • Wednesday

    Wednesday: Snow likely, mainly before 1pm.  Partly sunny, with a high near 34. Breezy, with a south wind 20 to 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 13. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.  Little or no snow accumulation expected.

    Low: 13 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly between 10am and 4pm.  Mostly sunny, with a high near 33. West wind around 10 mph becoming north 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 16. Northwest wind 10 to 15 mph.

    Low: 16 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 19.

    Low: 19 °F

    Increasing
    Clouds

Detailed Forecast

This Afternoon
A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 39. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph. Total daytime snow accumulation of around an inch possible.
Tonight
Snow showers likely before 10pm, then snow, mainly after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 21. Windy, with a south wind 20 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow likely, mainly before 1pm. Partly sunny, with a high near 34. Breezy, with a south wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 13. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.
Thursday
A 30 percent chance of snow, mainly between 10am and 4pm. Mostly sunny, with a high near 33. West wind around 10 mph becoming north 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 16. Northwest wind 10 to 15 mph.
Friday
Sunny, with a high near 37.
Friday Night
Increasing clouds, with a low around 19.
Saturday
Partly sunny, with a high near 41. Breezy.
Saturday Night
A slight chance of snow after 4am. Mostly cloudy, with a low around 19. Breezy.
Sunday
Snow likely. Mostly cloudy, with a high near 35. Breezy.
Sunday Night
Snow likely. Mostly cloudy, with a low around 17. Breezy.
Washington's Birthday
Snow. The snow could be heavy at times. Cloudy, with a high near 29. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Mammoth Lakes CA
 37.57°N 118.81°W (Elev. 10469 ft)
1:32 pm PST Feb 10, 2026
3pm PST Feb 10, 2026-6pm PST Feb 16, 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