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Strong Pacific Storm System Bringing Heavy Rain, Mountain Snow and Strong Wind to California

Another Pacific storm system will bring a continued threat for heavy rain, very heavy mountain snow, and strong winds to California through Tuesday. The threat of flooding, landslides, and avalanches will create dangerous travel conditions in many parts of the state. In addition, downed trees and power lines could lead to scattered power outages. Read More >

Current conditions at

CW2998 Mammoth Lakes (C2998)

Lat: 37.65117°NLon: 118.97617°WElev: 7976ft.

NA

35°F

2°C

Humidity 77%
Wind Speed WSW 4 G 10 MPH
Barometer 29.96 in
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 19 Feb 9:37 pm PST
Extended Forecast for

Mammoth Lakes CA

Flood Watch February 20, 01:00am until February 21, 10:00am
Winter Storm Warning February 19, 10:00pm until February 21, 04:00pm
Click here for hazard details and duration
Flood Watch
Winter Storm Warning
  • Tonight

    Tonight: Snow before 4am, then rain and snow. The rain and snow could be heavy at times.  Low around 32. Southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.

    Heavy Snow
    then
    Rain/Snow

    Low: 32 °F

  • Washington's
    Birthday

    Washington's Birthday: Rain and snow, becoming all snow after 10am. The rain and snow could be heavy at times.  Temperature falling to around 28 by 2pm. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 50 mph.  Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Windy.
    Rain/Snow
    then Heavy
    Snow

    High: 38 °F

  • Monday
    Night

    Monday Night: Snow. The snow could be heavy at times.  Temperature rising to around 44 by 3am. Windy, with a south wind 30 to 35 mph, with gusts as high as 55 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Heavy Snow
    and Windy

    Low: 29 °F

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 36. Windy, with a south wind around 30 mph, with gusts as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Heavy Snow
    and Windy

    High: 36 °F

  • Tuesday
    Night

    Tuesday Night: Snow.  Low around 19. Breezy, with a southwest wind 20 to 25 mph decreasing to 15 to 20 mph in the evening. Winds could gust as high as 45 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow and
    Breezy

    Low: 19 °F

  • Wednesday

    Wednesday: Snow.  High near 26. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow

    High: 26 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of snow.  Cloudy, with a low around 7. New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 7 °F

  • Thursday

    Thursday: A chance of snow.  Mostly sunny, with a high near 25.

    Chance Snow

    High: 25 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 9.

    Partly Cloudy

    Low: 9 °F

Detailed Forecast

Tonight
Snow before 4am, then rain and snow. The rain and snow could be heavy at times. Low around 32. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.
Washington's Birthday
Rain and snow, becoming all snow after 10am. The rain and snow could be heavy at times. Temperature falling to around 28 by 2pm. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Monday Night
Snow. The snow could be heavy at times. Temperature rising to around 44 by 3am. Windy, with a south wind 30 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 36. Windy, with a south wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow. Low around 19. Breezy, with a southwest wind 20 to 25 mph decreasing to 15 to 20 mph in the evening. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. High near 26. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 40 percent chance of snow. Cloudy, with a low around 7. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow. Mostly sunny, with a high near 25.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 25.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 11.
Saturday
A chance of snow. Mostly cloudy, with a high near 25.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 8.
Sunday
Partly sunny, with a high near 27.
Click Map For Forecast
Point Forecast:
Mammoth Lakes CA
 37.66°N 118.97°W (Elev. 8301 ft)
3:27 pm PST Feb 19, 2017
9pm PST Feb 19, 2017-6pm PST Feb 26, 2017
 
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