Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

17°F

-8°C

Humidity	96%
Wind Speed	W 3 MPH
Barometer	NA
Dewpoint	16°F (-9°C)
Visibility	NA
Last update	06 Jan 10:04 PM PST

More Information:

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

Extended Forecast for

17 Miles SE Mammoth Lakes CA

Tonight
Low: 11 °F
Partly Cloudy
Wednesday
High: 34 °F
Mostly Sunny
Wednesday Night
Low: 6 °F
Chance Snow
and Very
Windy
Thursday
High: 26 °F
Windy. Slight
Chance Snow
then Sunny
Thursday Night
Low: 4 °F
Mostly Clear
and Windy
Friday
High: 33 °F
Sunny and
Breezy then
Sunny
Friday Night
Low: 10 °F
Mostly Clear
Saturday
High: 39 °F
Sunny
Saturday Night
Low: 16 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 11. Southwest wind around 10 mph, with gusts as high as 20 mph.

Wednesday

Mostly sunny, with a high near 34. West wind around 15 mph, with gusts as high as 25 mph.

Wednesday Night

A 30 percent chance of snow, mainly between 10pm and 4am. Partly cloudy, with a low around 6. Very windy, with a southwest wind 25 to 30 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 60 mph. Little or no snow accumulation expected.

Thursday

A 20 percent chance of snow before 10am. Partly sunny, then gradually becoming sunny, with a high near 26. Windy, with a northwest wind around 30 mph, with gusts as high as 50 mph.

Thursday Night

Mostly clear, with a low around 4. Windy, with a west wind around 30 mph, with gusts as high as 45 mph.

Friday

Sunny, with a high near 33. Breezy, with a west wind 10 to 20 mph becoming east in the afternoon. Winds could gust as high as 30 mph.

Friday Night

Mostly clear, with a low around 10.

Saturday

Sunny, with a high near 39.

Saturday Night

Partly cloudy, with a low around 16.

Sunday

Mostly sunny, with a high near 43.