Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Overcast

28°F

-2°C

Humidity 68%
Wind Speed W 6 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 24 Jan 05:35 AM PST
Extended Forecast for

9 Miles ESE Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 7. West wind around 5 mph becoming calm  in the evening.

    Low: 7 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 39. Calm wind.

    High: 39 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Mostly Sunny

  • Monday Night

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

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 7. West wind around 5 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 39. Calm wind.
Sunday Night
Mostly cloudy, with a low around 15. Calm wind.
Monday
Mostly sunny, with a high near 40. Calm wind.
Monday Night
Mostly clear, with a low around 16. Calm wind.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 17.
Friday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Mammoth Lakes CA
 37.61°N 118.82°W (Elev. 7201 ft)
1:51 am PST Jan 24, 2026
5am PST Jan 24, 2026-6pm PST Jan 30, 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