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

Winter Storm To Impact The Mid Atlantic and Northeast, Inclement Weather Pattern Continues Over The Western U.S.

A low pressure system will bring a wintry mix of snow, sleet, and rain to the Mid Atlantic and Northeast U.S. into Sunday. Heavy snow with accumulations of 4 to 8 inches will be possible in the New York City metro area which will lead to hazardous travel conditions. Across the western U.S., a series of storm systems will bring heavy snow and strong winds to the Rockies and the Cascades. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Fair

54°F

12°C

Humidity 15%
Wind Speed ESE 12 MPH
Barometer 30.11 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 17 Feb 3:55 pm PST
Extended Forecast for

7 Miles ESE Mammoth Lakes CA

Wind Advisory February 18, 07:00am until February 18, 10:00pm
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Mostly clear, with a low around 25. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 25 °F

  • Sunday

    Sunday: A slight chance of snow showers before 4pm, then a chance of snow after 4pm.  Increasing clouds, with a high near 47. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance Snow
    and Breezy

    High: 47 °F

  • Sunday
    Night

    Sunday Night: A chance of snow before 10pm, then a chance of snow showers after 10pm.  Mostly cloudy, with a low around 10. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Chance Snow
    and Breezy

    Low: 10 °F

  • Washington's
    Birthday

    Washington's Birthday: A 40 percent chance of snow.  Mostly sunny, with a high near 29. West wind 10 to 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 29 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of snow showers before 10pm.  Partly cloudy, with a low around -1. North wind around 10 mph.  Little or no snow accumulation expected.

    Chance Snow
    Showers then
    Partly Cloudy

    Low: -1 °F

  • Tuesday

    Tuesday: Sunny, with a high near 29.

    Sunny

    High: 29 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 3.

    Partly Cloudy

    Low: 3 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35.

    Mostly Sunny

    High: 35 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 11.

    Mostly Clear

    Low: 11 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 25. Southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
A slight chance of snow showers before 4pm, then a chance of snow after 4pm. Increasing clouds, with a high near 47. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of snow before 10pm, then a chance of snow showers after 10pm. Mostly cloudy, with a low around 10. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Washington's Birthday
A 40 percent chance of snow. Mostly sunny, with a high near 29. West wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow showers before 10pm. Partly cloudy, with a low around -1. North wind around 10 mph. Little or no snow accumulation expected.
Tuesday
Sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
Mostly sunny, with a high near 35.
Wednesday Night
Mostly clear, with a low around 11.
Thursday
Sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 13.
Friday
Sunny, with a high near 40.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 39.
Click Map For Forecast
Point Forecast:
7 Miles ESE Mammoth Lakes CA
 37.61°N 118.85°W (Elev. 7372 ft)
1:52 pm PST Feb 17, 2018
4pm PST Feb 17, 2018-6pm PST Feb 24, 2018
 
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