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Hazardous Weather Conditions

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

68°F

20°C

Humidity 20%
Wind Speed W 12 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 12 Sep 06:55 PM PDT
Extended Forecast for

10 Miles SE Mammoth Lakes CA

Wind Advisory until September 13, 02:00am
Red Flag Warning until September 13, 02:00am
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  •  
    Wind Advisory until September 13, 02:00am
    Red Flag Warning until September 13, 02:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 39 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 59. Windy, with a southwest wind 30 to 35 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 59 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 61. Southwest wind around 10 mph becoming northwest in the morning.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. West wind 10 to 15 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. Southwest wind around 10 mph.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 39. Windy, with a southwest wind 20 to 25 mph increasing to 30 to 35 mph in the evening. Winds could gust as high as 55 mph.
Sunday
Sunny, with a high near 59. Windy, with a southwest wind 30 to 35 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.
Sunday Night
Mostly clear, with a low around 34. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Monday
Sunny, with a high near 61. Southwest wind around 10 mph becoming northwest in the morning.
Monday Night
Mostly clear, with a low around 36. West wind 10 to 15 mph.
Tuesday
Sunny, with a high near 60. Southwest wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Mammoth Lakes CA
 37.54°N 118.86°W (Elev. 10636 ft)
Last Update:
4:30 pm PDT Sep 12, 2026
Forecast Valid:
7pm PDT Sep 12, 2026-6pm PDT Sep 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation