Tracking Winter Storm and Severe Weather Impacts Through This Weekend

Heavy mountain snow will continue into Thursday afternoon across the Cascades. Two fast moving storms will track from the southern Rockies to the Great Lakes Thursday and then Friday into Sunday with areas of gusty winds, and heavy snow. In the Southeast U.S., severe thunderstorms and heavy to excessive rainfall are forecast on Friday. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

unknown precip,haze

27°F

-3°C

Humidity	63%
Wind Speed	WSW 20 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	16°F (-9°C)
Visibility	2.50 mi
Wind Chill	13°F (-11°C)
Last update	08 Jan 02:55 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

8 Miles ENE Mammoth Lakes CA

Overnight
Low: 12 °F
Chance Snow
and Breezy
Thursday
High: 28 °F
Chance Snow
then Mostly
Sunny
Thursday Night
Low: 5 °F
Mostly Clear
Friday
High: 36 °F
Sunny
Friday Night
Low: 12 °F
Clear
Saturday
High: 42 °F
Sunny
Saturday Night
Low: 17 °F
Mostly Clear
Sunday
High: 45 °F
Mostly Sunny
Sunday Night
Low: 21 °F
Partly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 12. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph. Total nighttime snow accumulation of less than one inch possible.

Thursday

A 30 percent chance of snow before 7am. Mostly sunny, with a high near 28. Northwest wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 5. West wind around 10 mph.

Friday

Sunny, with a high near 36. West wind around 5 mph becoming calm in the morning.

Friday Night

Clear, with a low around 12. Calm wind becoming west around 5 mph.

Saturday

Sunny, with a high near 42. Calm wind.

Saturday Night

Mostly clear, with a low around 17.

Sunday

Mostly sunny, with a high near 45.