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

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

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

43°F

6°C

Humidity 48%
Wind Speed WSW 5 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 02 Mar 11:30 AM PST
Extended Forecast for

Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 45. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Calm wind becoming south around 5 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Calm wind becoming southwest around 5 mph.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 48. Southwest wind around 15 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.

    High: 48 °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 14. West wind around 5 mph becoming north after midnight. Little or no snow accumulation expected.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 17. Calm wind.
Tuesday
Sunny, with a high near 53. Calm wind becoming south around 5 mph.
Tuesday Night
Mostly clear, with a low around 21. Calm wind becoming southwest around 5 mph.
Wednesday
A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 48. Southwest wind around 15 mph, with gusts 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 14. West wind around 5 mph becoming north after midnight. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 16.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 18.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.94°W (Elev. 7585 ft)
Last Update:
9:15 am PST Mar 2, 2026
Forecast Valid:
11am PST Mar 2, 2026-6pm PDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation