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

Hazardous Weather Conditions

Current conditions at

Top of 22 - 10,067ft (MTH02)

Lat: 37.63707°NLon: 119.0174°WElev: 10100.0ft.

NA

41°F

5°C

Humidity 74%
Wind Speed SSW 39 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 06 Sep 08:10 PM PDT
Extended Forecast for

Mammoth Lakes CA

Lake Wind Advisory until September 6, 11:00pm
Click here for hazard details and duration
...
  •  
    Lake Wind Advisory until September 6, 11:00pm

    NOW until 11:00pm Sun

    Lake Wind Advisory

  • Tonight

    Low: 43 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 54. Southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 71 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Labor Day
Sunny, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 46. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 68. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 54. Southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.66°N 119°W (Elev. 8681 ft)
Last Update:
4:30 pm PDT Sep 6, 2026
Forecast Valid:
8pm PDT Sep 6, 2026-6pm PDT Sep 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation