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.

Clear

16°F

-9°C

Humidity 78%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 05 Feb 07:55 AM PST
Extended Forecast for

6 Miles ESE Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 40. South wind 10 to 15 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: A 10 percent chance of snow after 4am.  Increasing clouds, with a low around 25. Southeast wind around 10 mph becoming southwest after midnight.

    Low: 25 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly between 10am and 4pm.  Mostly cloudy, with a high near 32. Northwest wind around 10 mph.  New snow accumulation of less than one inch possible.

    High: 32 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 21. West wind around 10 mph.

    Low: 21 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 36. West wind around 10 mph becoming northwest in the afternoon.

    High: 36 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. West wind 10 to 15 mph.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A slight chance of snow after 10am.  Partly sunny, with a high near 35. Breezy.

    High: 35 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 40. South wind 10 to 15 mph.
Tonight
A 10 percent chance of snow after 4am. Increasing clouds, with a low around 25. Southeast wind around 10 mph becoming southwest after midnight.
Friday
A 30 percent chance of snow, mainly between 10am and 4pm. Mostly cloudy, with a high near 32. Northwest wind around 10 mph. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. West wind around 10 mph.
Saturday
Sunny, with a high near 36. West wind around 10 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 22. West wind 10 to 15 mph.
Sunday
Sunny, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 25. Breezy.
Monday
A slight chance of snow after 10am. Partly sunny, with a high near 35. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 17.
Tuesday
Snow likely. Partly sunny, with a high near 26. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 13. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 25. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Mammoth Lakes CA
 37.58°N 118.9°W (Elev. 10617 ft)
1:15 am PST Feb 5, 2026
8am PST Feb 5, 2026-6pm PST Feb 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database