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Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

50°F

10°C

Humidity 23%
Wind Speed WNW 12 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 02 Mar 03:15 PM PST
Extended Forecast for

12 Miles ESE Mammoth Lakes CA

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Sunny, with a high near 42. West wind around 10 mph, with gusts as high as 20 mph.

    High: 42 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46. Calm wind becoming east around 5 mph.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 45. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Little or no snow accumulation expected.

    High: 45 °F

    Mostly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 15. Northwest wind 5 to 10 mph. Little or no snow accumulation expected.

    Low: 15 °F

    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Sunny, with a high near 42. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 20. Calm wind.
Tuesday
Sunny, with a high near 46. Calm wind becoming east around 5 mph.
Tuesday Night
Mostly clear, with a low around 23. Calm wind.
Wednesday
A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 45. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Little or no snow accumulation expected.
Wednesday Night
A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 15. Northwest wind 5 to 10 mph. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 36.
Thursday Night
Mostly clear, with a low around 17.
Friday
Sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 18.
Saturday
Sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Mammoth Lakes CA
 37.57°N 118.78°W (Elev. 7585 ft)
Last Update:
1:37 pm PST Mar 2, 2026
Forecast Valid:
3pm PST Mar 2, 2026-6pm PDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation