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Hazardous Weather Conditions

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

45°F

7°C

Humidity 70%
Wind Speed SSW 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 10 Oct 03:35 AM PDT
Extended Forecast for

9 Miles ESE Mammoth Lakes CA

Lake Wind Advisory October 10, 11:00am until October 10, 11:00pm
Red Flag Warning October 10, 11:00am until October 10, 09:00pm
Click here for hazard details and duration
Lake Wind Advisory
Red Flag Warning

  • Today

    Today: Sunny, with a high near 45. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph.

    High: 45 °F

    Sunny and
    Windy

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly after 2am. Partly cloudy, with a low around 28. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    Showers and
    Windy

  • Sunday

    Sunday: Snow showers likely, mainly between 11am and 2pm. Mostly cloudy, with a high near 38. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 21. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow
    Showers and
    Breezy

  • Columbus Day

    Columbus Day: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 29. Southwest wind 5 to 10 mph becoming northwest in the morning. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 17. West wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph.
Tonight
A 30 percent chance of snow showers, mainly after 2am. Partly cloudy, with a low around 28. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow showers likely, mainly between 11am and 2pm. Mostly cloudy, with a high near 38. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
A 30 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 21. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Columbus Day
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 29. Southwest wind 5 to 10 mph becoming northwest in the morning. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 17. West wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Sunny, with a high near 41.
Wednesday Night
Mostly clear, with a low around 23.
Thursday
Sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Mammoth Lakes CA
 37.56°N 118.87°W (Elev. 11175 ft)
Last Update:
4:30 am PDT Oct 10, 2026
Forecast Valid:
5am PDT Oct 10, 2026-6pm PDT Oct 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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