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, 01:00 PM PST until November 14, 10:00 AM PST

Current conditions at

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

40°F

4°C

Humidity	48%
Wind Speed	SE 5 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Wind Chill	36°F (2°C)
Last update	12 Nov 09:04 PM PST

More Information:

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

Extended Forecast for

17 Miles ESE Mammoth Lakes CA

Winter Storm Warning November 13, 01:00pm until November 14, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 29 °F
Partly Cloudy
Friday
High: 41 °F
Sunny and
Breezy then
Snow and
Windy
Friday Night
Low: 22 °F
Breezy. Snow
then Chance
Snow
Saturday
High: 38 °F
Mostly Sunny
Saturday Night
Low: 26 °F
Partly Cloudy
Sunday
High: 42 °F
Mostly Sunny
Sunday Night
Low: 24 °F
Partly Cloudy
Monday
High: 37 °F
Chance Snow
then
Rain/Snow
Likely
Monday Night
Low: 20 °F
Rain/Snow
Likely then
Snow Likely

Detailed Forecast

Tonight

Partly cloudy, with a low around 29. South wind 5 to 10 mph.

Friday

Snow, mainly after 4pm. High near 41. Windy, with a southeast wind 15 to 20 mph becoming southwest 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday Night

Snow, mainly before 10pm. Low around 22. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday

Mostly sunny, with a high near 38. West wind 5 to 10 mph becoming light and variable in the morning.

Saturday Night

Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm.

Sunday

Mostly sunny, with a high near 42. South wind around 5 mph.

Sunday Night

Partly cloudy, with a low around 24.

Monday

A chance of snow before 1pm, then rain likely, possibly mixed with snow. Partly sunny, with a high near 37.

Monday Night

Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 20.