National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

57°F

14°C

Humidity 11%
Wind Speed W 14 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 28 Nov 01:55 PM PST
Extended Forecast for

10 Miles ESE Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 44. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.

    High: 44 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 25. West wind 5 to 10 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 25 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 41. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 41 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 44. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 25. West wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 25. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.
Sunday
Sunny, with a high near 41. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.
Sunday Night
Mostly clear, with a low around 20. West wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 44.
Tuesday Night
A slight chance of snow after 10pm. Partly cloudy, with a low around 21. Breezy.
Wednesday
A slight chance of snow. Partly sunny, with a high near 32. Breezy.
Wednesday Night
Partly cloudy, with a low around 18. Blustery.
Thursday
Mostly sunny, with a high near 35. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Mammoth Lakes CA
 37.57°N 118.81°W (Elev. 10469 ft)
Last Update:
10:30 am PST Nov 28, 2025
Forecast Valid:
2pm PST Nov 28, 2025-6pm PST Dec 4, 2025
 
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