Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 9, 10:00 PM PST until February 11, 04:00 PM PST

Current conditions at

ROCK CREEK (RCEC1)

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

38°F

3°C

Humidity	56%
Wind Speed	WNW 0 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	NA
Last update	07 Feb 06:04 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 Weather Advisory February 9, 10:00pm until February 11, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 22 °F
Mostly Clear
Sunday
High: 49 °F
Sunny
Sunday Night
Low: 25 °F
Partly Cloudy
Monday
High: 46 °F
Mostly Cloudy
then Slight
Chance Rain
Monday Night
Low: 24 °F
Chance
Rain/Snow
Tuesday
High: 41 °F
Snow Likely
Tuesday Night
Low: 16 °F
Snow Likely
Wednesday
High: 37 °F
Chance Snow
Wednesday Night
Low: 15 °F
Chance Snow

Detailed Forecast

Tonight

Mostly clear, with a low around 22. Northwest wind around 5 mph becoming calm.

Sunday

Sunny, with a high near 49. North wind around 5 mph.

Sunday Night

Partly cloudy, with a low around 25. West wind 5 to 10 mph.

Monday

A 10 percent chance of rain after 4pm. Snow level 7400 feet rising to 8000 feet in the afternoon. Mostly cloudy, with a high near 46. West wind around 5 mph becoming north in the afternoon.

Monday Night

A slight chance of rain before 10pm, then a chance of rain and snow. Snow level 7900 feet lowering to 7300 feet after midnight . Mostly cloudy, with a low around 24. Northwest wind around 5 mph becoming southwest after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 41. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Tuesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Wednesday

A chance of snow. Partly sunny, with a high near 37.

Wednesday Night

A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 15.

Thursday

A slight chance of snow after 10am. Mostly sunny, with a high near 36.

Thursday Night

Mostly clear, with a low around 14.

Friday

Mostly sunny, with a high near 39.

Friday Night

A slight chance of snow. Mostly cloudy, with a low around 17.