Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Overcast

30°F

-1°C

Humidity 74%
Wind Speed NNE 3 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 06 Feb 02:35 AM PST
Extended Forecast for

12 Miles ESE Mammoth Lakes CA

  • Overnight

    Overnight: A 10 percent chance of snow after 4am.  Cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Slight Chance
    Snow

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain and snow.  Mostly cloudy, with a high near 39. Calm wind.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Calm wind.  Chance of precipitation is 10%.

    Low: 21 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 42. Calm wind.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Calm wind becoming southwest around 5 mph.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 25.

    Low: 25 °F

    Increasing
    Clouds

  • Monday

    Monday: A slight chance of rain and snow after 4pm.  Snow level 7700 feet. Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A slight chance of rain and snow before 10pm, then a chance of snow.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Overnight
A 10 percent chance of snow after 4am. Cloudy, with a low around 24. Calm wind.
Friday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 39. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
A slight chance of rain and snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Calm wind. Chance of precipitation is 10%.
Saturday
Sunny, with a high near 42. Calm wind.
Saturday Night
Mostly clear, with a low around 23. Calm wind.
Sunday
Mostly sunny, with a high near 47. Calm wind becoming southwest around 5 mph.
Sunday Night
Increasing clouds, with a low around 25.
Monday
A slight chance of rain and snow after 4pm. Snow level 7700 feet. Mostly cloudy, with a high near 42.
Monday Night
A slight chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 20.
Tuesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 34.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 14.
Wednesday
A chance of snow. Partly sunny, with a high near 33.
Wednesday Night
A chance of snow. Partly cloudy, with a low around 14.
Thursday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Mammoth Lakes CA
 37.57°N 118.78°W (Elev. 7585 ft)
1:15 am PST Feb 6, 2026
2am PST Feb 6, 2026-6pm PST Feb 12, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database