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Heavy Lake Effect Snow likely for the Great Lakes; Heavy Mountain Snow with Areas of Lower Elevation Snow and Freezing Rain in the West, Breezy and Cold in the Northern Plains

Lake Effect Snow Warnings are in effect for the Great Lakes with 2 to 3 feet storm total snow possible. Arctic Air extends across much of the U.S. with breezy winds and temperatures 15-35 degrees below normal in the Northern Plains. Out west, heavy mountain snow and some low elevation snow and freezing rain forecast as a warmer weather system interacts with the Arctic airmass. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112ft.

Fair

18°F

-8°C

Humidity 77%
Wind Speed W 9 MPH
Barometer 30.05 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 07 Dec 6:35 am PST
Extended Forecast for

4 Miles SE Mammoth Lakes CA

Winter Weather Advisory December 7, 10:00pm until December 8, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Mostly sunny, with a high near 32. Southwest wind around 5 mph.

    Mostly Sunny

    High: 32 °F

  • Tonight

    Tonight: A 50 percent chance of snow.  Mostly cloudy, with a low around 26. Southwest wind around 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than one inch possible.

    Chance Snow

    Low: 26 °F

  • Thursday

    Thursday: A 50 percent chance of snow.  Mostly cloudy, with a high near 41. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 45 mph.  New snow accumulation of less than one inch possible.

    Chance Snow
    and Windy

    High: 41 °F

  • Thursday
    Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 33. Breezy, with a southwest wind around 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Snow Likely
    and Breezy

    Low: 33 °F

  • Friday

    Friday: A chance of snow before 4pm, then rain and snow likely.  Partly sunny, with a high near 36. Windy, with a southwest wind 25 to 35 mph, with gusts as high as 65 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Windy. Chance
    Snow then
    Rain/Snow
    Likely

    High: 36 °F

  • Friday
    Night

    Friday Night: Rain and snow likely, mainly before 10pm.  Mostly cloudy, with a low around 28. Breezy.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Rain/Snow
    Likely and
    Breezy

    Low: 28 °F

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 39. Breezy.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Snow Likely
    and Breezy

    High: 39 °F

  • Saturday
    Night

    Saturday Night: A slight chance of snow.  Mostly cloudy, with a low around 27.

    Slight Chance
    Snow

    Low: 27 °F

  • Sunday

    Sunday: A slight chance of snow.  Partly sunny, with a high near 37.

    Slight Chance
    Snow

    High: 37 °F

Detailed Forecast

Today
Mostly sunny, with a high near 32. Southwest wind around 5 mph.
Tonight
A 50 percent chance of snow. Mostly cloudy, with a low around 26. Southwest wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 41. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 45 mph. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 33. Breezy, with a southwest wind around 25 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
A chance of snow before 4pm, then rain and snow likely. Partly sunny, with a high near 36. Windy, with a southwest wind 25 to 35 mph, with gusts as high as 65 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
Rain and snow likely, mainly before 10pm. Mostly cloudy, with a low around 28. Breezy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
Snow likely. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Sunday
A slight chance of snow. Partly sunny, with a high near 37.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Monday
A slight chance of snow. Partly sunny, with a high near 43.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 42.
Click Map For Forecast
Point Forecast:
4 Miles SE Mammoth Lakes CA
 37.6°N 118.9°W (Elev. 9449 ft)
4:03 am PST Dec 7, 2016
7am PST Dec 7, 2016-6pm PST Dec 13, 2016
 
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