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Significant Snowfall for Washington Cascades and Northern Rocky Mountains

A cold front will linger for several days from the Pacific Northwest to portions of the northern Plains early this week. Cold temperatures and copious moisture will combine to produce several feet of snow into the mountain passes, with up to 4 feet of snow down to 4000 feet in the northern Rockies. Travel through mountain passes will be very difficult. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.62553°NLon: 118.98145°WElev: 8012ft.

NA

28°F

-2°C

Humidity 58%
Wind Speed WNW 2 G 3 MPH
Barometer 30.34 in
Dewpoint 15°F (-9°C)
Visibility NA
Last update 18 Dec 12:47 am PST
Extended Forecast for

Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around 19. North wind around 10 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 19 °F

  • Monday

    Monday: Mostly sunny, with a high near 43. North wind around 5 mph.

    Mostly Sunny

    High: 43 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 23. Calm wind.

    Partly Cloudy

    Low: 23 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. Southwest wind 5 to 10 mph.

    Mostly Sunny

    High: 48 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of snow showers after 4am.  Partly cloudy, with a low around 30. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the evening. Winds could gust as high as 55 mph.  New snow accumulation of less than a half inch possible.

    Windy. Partly
    Cloudy then
    Chance Snow
    Showers

    Low: 30 °F

  • Wednesday

    Wednesday: Snow showers likely, mainly between 10am and 4pm.  Partly sunny, with a high near 31. Very windy.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Snow Showers
    Likely and
    Very Windy

    High: 31 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of snow showers before 10pm.  Partly cloudy, with a low around 18. Windy.

    Slight Chance
    Snow Showers
    and Windy
    then Partly
    Cloudy

    Low: 18 °F

  • Thursday

    Thursday: Sunny, with a high near 26.

    Sunny

    High: 26 °F

  • Thursday
    Night

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

    Mostly Clear

    Low: 19 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 19. North wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 43. North wind around 5 mph.
Monday Night
Partly cloudy, with a low around 23. Calm wind.
Tuesday
Mostly sunny, with a high near 48. Southwest wind 5 to 10 mph.
Tuesday Night
A 30 percent chance of snow showers after 4am. Partly cloudy, with a low around 30. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the evening. Winds could gust as high as 55 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely, mainly between 10am and 4pm. Partly sunny, with a high near 31. Very windy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
A 20 percent chance of snow showers before 10pm. Partly cloudy, with a low around 18. Windy.
Thursday
Sunny, with a high near 26.
Thursday Night
Mostly clear, with a low around 19.
Friday
Sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 40.
Click Map For Forecast
Point Forecast:
Mammoth Lakes CA
 37.61°N 119.02°W (Elev. 9347 ft)
2:37 pm PST Dec 17, 2017
1am PST Dec 18, 2017-6pm PST Dec 24, 2017
 
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