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

Mammoth Yosemite Airport (KMMH)

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

Clear

81°F

27°C

Humidity 15%
Wind Speed SSW 19 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 11 Jul 06:55 PM PDT
Extended Forecast for

9 Miles ESE Mammoth Lakes CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. South wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 74. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 74 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 53. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: A slight chance of showers, then showers and possibly a thunderstorm after 11am. High near 70. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.

    High: 70 °F

    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 49. Southwest wind around 5 mph becoming calm. Chance of precipitation is 70%.

    Low: 49 °F

    Showers
    Likely then
    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 69. Calm wind becoming east around 5 mph. Chance of precipitation is 50%.

    High: 69 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 74.

    High: 74 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 54. South wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 74. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 53. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Monday
A slight chance of showers, then showers and possibly a thunderstorm after 11am. High near 70. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.
Monday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 49. Southwest wind around 5 mph becoming calm. Chance of precipitation is 70%.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 69. Calm wind becoming east around 5 mph. Chance of precipitation is 50%.
Tuesday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 50.
Wednesday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 51.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 51.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Mammoth Lakes CA
 37.59°N 118.81°W (Elev. 9140 ft)
Last Update:
4:30 pm PDT Jul 11, 2026
Forecast Valid:
7pm PDT Jul 11, 2026-6pm PDT Jul 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation