Notice of NWS' New Version of Forecast
A new version of Forecast will launch March 7, 2017.
Click here to visit the new site for details.

Heavy Snow from the Wasatch to the Upper Midwest through Friday; Severe storms for Ohio Valley on Friday

A strong weather system will bring heavy snow, gusty winds - with blizzard conditions - to a broad area from the Great Basin to the Upper Midwest through Friday creating treacherous travel conditions. Also, strong winds and dry conditions are creating extreme wildfire threats in the southern Plains. Meanwhile, this system will bring a threat of severe thunderstorms to the Ohio Valley on Friday. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Fair

15°F

-9°C

Humidity 70%
Wind Speed SW 3 MPH
Barometer 29.95 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 23 Feb 8:55 pm PST
Extended Forecast for

7 Miles ESE Mammoth Lakes CA

  • Tonight

    Tonight: Isolated snow showers before 10pm.  Partly cloudy, with a low around -5. Southwest wind around 5 mph.  Chance of precipitation is 20%.

    Isolated Snow
    Showers then
    Partly Cloudy

    Low: -5 °F

  • Friday

    Friday: Mostly sunny, with a high near 31. Southwest wind 5 to 10 mph.

    Mostly Sunny

    High: 31 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 7. Southwest wind 5 to 10 mph.

    Partly Cloudy

    Low: 7 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 29. West wind 5 to 10 mph.

    Mostly Sunny

    High: 29 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 10. North wind around 5 mph becoming calm  in the evening.  New snow accumulation of 1 to 2 inches possible.

    Chance Snow

    Low: 10 °F

  • Sunday

    Sunday: Snow likely.  Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Snow Likely

    High: 33 °F

  • Sunday
    Night

    Sunday Night: Snow likely.  Mostly cloudy, with a low around 16. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Snow Likely

    Low: 16 °F

  • Monday

    Monday: Snow likely.  Partly sunny, with a high near 32.

    Snow Likely

    High: 32 °F

  • Monday
    Night

    Monday Night: A chance of snow.  Partly cloudy, with a low around 6.

    Chance Snow

    Low: 6 °F

Detailed Forecast

Tonight
Isolated snow showers before 10pm. Partly cloudy, with a low around -5. Southwest wind around 5 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 31. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 7. Southwest wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 29. West wind 5 to 10 mph.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 10. North wind around 5 mph becoming calm in the evening. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow likely. Partly sunny, with a high near 32.
Monday Night
A chance of snow. Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 8.
Wednesday
Sunny, with a high near 39.
Wednesday Night
Mostly clear, with a low around 10.
Thursday
Sunny, with a high near 40.
Click Map For Forecast
Point Forecast:
7 Miles ESE Mammoth Lakes CA
 37.61°N 118.85°W (Elev. 7372 ft)
6:58 pm PST Feb 23, 2017
9pm PST Feb 23, 2017-6pm PST Mar 2, 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