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.

Freezing Rain Threat for the Central Plains and Southern Great Lakes

Ice and freezing rain will impact north-central Kansas, eastern Nebraska, much of Iowa, southern Minnesota, and Wisconsin into southern Michigan through Tuesday. A lesser threat will expand into portions of New York State and southern New England Wednesday. Meanwhile, heavy rain will impact portions of Texas and the Lower Mississippi Valley this week. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Fair

12°F

-11°C

Humidity 61%
Wind Speed calm
Barometer 30.15 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 17 Jan 3:55 am PST
Extended Forecast for

6 Miles ESE Mammoth Lakes CA

Winter Weather Advisory January 18, 07:00pm until January 19, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Sunny, with a high near 41. Calm wind becoming west around 5 mph.

    Sunny

    High: 41 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 16. Southwest wind 5 to 10 mph.

    Partly Cloudy

    Low: 16 °F

  • Wednesday

    Wednesday: A slight chance of rain before 10am, then a chance of rain and snow.  Mostly cloudy, with a high near 43. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow and
    Breezy

    High: 43 °F

  • Wednesday
    Night

    Wednesday Night: A chance of rain and snow before 10pm, then snow.  Low around 21. Breezy, with a southwest wind around 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Breezy.
    Rain/Snow
    then Snow

    Low: 21 °F

  • Thursday

    Thursday: Snow, mainly before 10am.  High near 35. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Snow then
    Chance Snow

    High: 35 °F

  • Thursday
    Night

    Thursday Night: Snow, mainly after 10pm.  Low around 12. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Snow

    Low: 12 °F

  • Friday

    Friday: Snow.  High near 33. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Snow

    High: 33 °F

  • Friday
    Night

    Friday Night: Snow.  Cloudy, with a low around 12.

    Snow

    Low: 12 °F

  • Saturday

    Saturday: A chance of snow showers.  Cloudy, with a high near 33.

    Chance Snow
    Showers

    High: 33 °F

Detailed Forecast

Today
Sunny, with a high near 41. Calm wind becoming west around 5 mph.
Tonight
Partly cloudy, with a low around 16. Southwest wind 5 to 10 mph.
Wednesday
A slight chance of rain before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 43. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of rain and snow before 10pm, then snow. Low around 21. Breezy, with a southwest wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow, mainly before 10am. High near 35. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Snow, mainly after 10pm. Low around 12. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
Snow. High near 33. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Cloudy, with a low around 12.
Saturday
A chance of snow showers. Cloudy, with a high near 33.
Saturday Night
A chance of snow, mainly after 10pm. Cloudy, with a low around 11.
Sunday
Snow. Cloudy, with a high near 36.
Sunday Night
Snow likely. Cloudy, with a low around 12.
Monday
Snow likely. Cloudy, with a high near 33.
Click Map For Forecast
Point Forecast:
6 Miles ESE Mammoth Lakes CA
 37.63°N 118.85°W (Elev. 7152 ft)
3:47 am PST Jan 17, 2017
4am PST Jan 17, 2017-6pm PST Jan 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