High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Mostly Cloudy

18°F

-8°C

Humidity 72%
Wind Speed WNW 5 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 25 Jan 09:55 PM PST
Extended Forecast for

12 Miles SE Mammoth Lakes CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Southwest wind 5 to 10 mph.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24. Southwest wind 10 to 15 mph.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. Southwest wind around 10 mph.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29. West wind 10 to 15 mph.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 16. West wind around 10 mph.

    Low: 16 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 29. Northwest wind around 10 mph.

    High: 29 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 12. Southwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 24. Southwest wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 12. Southwest wind around 10 mph.
Tuesday
Sunny, with a high near 29. West wind 10 to 15 mph.
Tuesday Night
Increasing clouds, with a low around 16. West wind around 10 mph.
Wednesday
Partly sunny, with a high near 29. Northwest wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Sunny, with a high near 30.
Thursday Night
Mostly clear, with a low around 18.
Friday
Mostly sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Mammoth Lakes CA
 37.5°N 118.85°W (Elev. 11572 ft)
9:16 pm PST Jan 25, 2026
10pm PST Jan 25, 2026-6pm PST Feb 1, 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