Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Cool and Dry in the East; Turning Stormy in the Northwest

Much cooler temperatures behind a cold front will bring a feeling of fall to the East Coast today. In addition, an active fall storm pattern developing in the Pacific Northwest this week will bring areas of heavy rain and high elevation snow. Northern California will benefit from rainfall this week that will aid firefighters given the recent large wildfires. Read More >

Current conditions at

CW2998 Mammoth Lakes (C2998)

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

NA

55°F

13°C

Humidity 18%
Wind Speed WSW 3 G 6 MPH
Barometer 30.37 in
Dewpoint 12°F (-11°C)
Visibility NA
Last update 17 Oct 7:48 am PDT
Extended Forecast for

Mammoth Lakes CA

Fire Weather Watch October 19, 12:00pm until October 20, 05:00am
Click here for hazard details and duration
Fire Weather Watch
  • Today

    Today: Mostly sunny, with a high near 59. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

    High: 59 °F

  • Tonight

    Tonight: Mostly clear, with a low around 36. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 36 °F

  • Wednesday

    Wednesday: Sunny, with a high near 59. Southwest wind around 5 mph.

    Sunny

    High: 59 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 34. Southwest wind around 5 mph.

    Mostly Clear

    Low: 34 °F

  • Thursday

    Thursday: Sunny, with a high near 50. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 40 mph.

    Sunny and
    Breezy

    High: 50 °F

  • Thursday
    Night

    Thursday Night: A slight chance of rain before 11pm, then a slight chance of rain and snow.  Mostly cloudy, with a low around 32. Breezy.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow and
    Breezy

    Low: 32 °F

  • Friday

    Friday: A chance of snow before 11am, then a chance of rain and snow.  Partly sunny, with a high near 47. Windy.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Chance
    Rain/Snow and
    Windy

    High: 47 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 28.

    Partly Cloudy

    Low: 28 °F

  • Saturday

    Saturday: Sunny, with a high near 54.

    Sunny

    High: 54 °F

Detailed Forecast

Today
Mostly sunny, with a high near 59. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 36. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 59. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 34. Southwest wind around 5 mph.
Thursday
Sunny, with a high near 50. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 40 mph.
Thursday Night
A slight chance of rain before 11pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 32. Breezy. Chance of precipitation is 20%.
Friday
A chance of snow before 11am, then a chance of rain and snow. Partly sunny, with a high near 47. Windy. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 34.
Monday
Sunny, with a high near 62.
Click Map For Forecast
Point Forecast:
Mammoth Lakes CA
 37.61°N 119.02°W (Elev. 9347 ft)
1:40 am PDT Oct 17, 2017
8am PDT Oct 17, 2017-6pm PDT Oct 23, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database