Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from November 13, 10:00 AM PST until November 14, 10:00 AM PST

Current conditions at

Top Stn/Summit - 11,053ft (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

22°F

-6°C

Humidity	91%
Wind Speed	SSW 23 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Wind Chill	6°F (-14°C)
Last update	13 Nov 02:20 AM PST

More Information:

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

Extended Forecast for

2 Miles SSW Mammoth Lakes CA

Winter Storm Warning November 13, 10:00am until November 14, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Overnight
Low: 27 °F
Partly Cloudy
Friday
High: 32 °F
Windy. Chance
Snow then
Heavy Snow
Friday Night
Low: 18 °F
Breezy. Heavy
Snow then
Chance Snow
Saturday
High: 33 °F
Mostly Sunny
Saturday Night
Low: 23 °F
Mostly Cloudy
Sunday
High: 35 °F
Mostly Sunny
Sunday Night
Low: 23 °F
Breezy.
Slight Chance
Snow then
Snow Likely
Monday
High: 27 °F
Snow
Monday Night
Low: 16 °F
Snow Likely

Detailed Forecast

Overnight

Partly cloudy, with a low around 27. Southwest wind around 15 mph, with gusts as high as 40 mph.

Friday

Snow, mainly after 1pm. The snow could be heavy at times. High near 32. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow, mainly before 10pm. The snow could be heavy at times. Low around 18. Breezy, with a southwest wind around 25 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Saturday

Mostly sunny, with a high near 33. Southwest wind around 5 mph becoming calm in the morning.

Saturday Night

Mostly cloudy, with a low around 23. South wind 5 to 15 mph, with gusts as high as 30 mph.

Sunday

Mostly sunny, with a high near 35. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Sunday Night

Snow likely, mainly after 4am. Increasing clouds, with a low around 23. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Snow. Mostly cloudy, with a high near 27.

Monday Night

Snow likely, mainly before 4am. Mostly cloudy, with a low around 16.

Tuesday

A slight chance of snow before 10am. Mostly sunny, with a high near 23.

Tuesday Night

A chance of snow. Partly cloudy, with a low around 13.

Wednesday

Snow. Mostly cloudy, with a high near 25. Breezy.

Wednesday Night

Snow. Mostly cloudy, with a low around 18. Breezy.