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Active Weather Pattern in the West and into the Central U.S.

A series of weather systems will bring locally heavy rain, 1 to 3 feet of mountain snow, and strong winds up to 75 mph across the western states. Later this weekend and early next week, a strong low pressure system will spread wintry conditions and strong winds from the Plains into the Upper Midwest. Strengthening winds in the Southern Plains will increase fire weather threats. Warmer in the east. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Overcast

40°F

4°C

Humidity 59%
Wind Speed SSW 3 MPH
Barometer 29.91 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 19 Jan 5:55 am PST
Extended Forecast for

12 Miles ENE Mammoth Lakes CA

Winter Weather Advisory until January 19, 10:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory until January 19, 10:00am

    NOW until
    10:00am Fri

    Winter Weather Advisory

  • Today

    Today: Snow showers, mainly after 10am.  High near 40. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    Snow Showers

    High: 40 °F

  • Tonight

    Tonight: Isolated snow showers.  Partly cloudy, with a low around 20. North wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Isolated Snow
    Showers

    Low: 20 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 37. Northwest wind 10 to 15 mph.

    Mostly Sunny

    High: 37 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 17. Northwest wind 5 to 10 mph.

    Partly Cloudy

    Low: 17 °F

  • Sunday

    Sunday: Partly sunny, with a high near 41. Calm wind becoming south around 5 mph in the morning.

    Partly Sunny

    High: 41 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 23. Little or no snow accumulation expected.

    Chance Snow

    Low: 23 °F

  • Monday

    Monday: A 30 percent chance of snow showers, mainly before 10am.  Partly sunny, with a high near 46. Little or no snow accumulation expected.

    Chance Snow
    Showers

    High: 46 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 22.

    Partly Cloudy

    Low: 22 °F

Detailed Forecast

Today
Snow showers, mainly after 10am. High near 40. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Isolated snow showers. Partly cloudy, with a low around 20. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 37. Northwest wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 17. Northwest wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 41. Calm wind becoming south around 5 mph in the morning.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.
Monday
A 30 percent chance of snow showers, mainly before 10am. Partly sunny, with a high near 46. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Thursday
A slight chance of snow showers. Mostly sunny, with a high near 40.
Click Map For Forecast
Point Forecast:
12 Miles ENE Mammoth Lakes CA
 37.71°N 118.76°W (Elev. 6913 ft)
3:27 am PST Jan 19, 2018
6am PST Jan 19, 2018-6pm PST Jan 25, 2018
 
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