Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from February 15, 10:00 PM PST until February 18, 10:00 PM PST

Current conditions at

ROCK CREEK (RCEC1)

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

24°F

-4°C

Humidity	65%
Wind Speed	W 3 MPH
Barometer	NA
Dewpoint	14°F (-10°C)
Visibility	NA
Last update	13 Feb 11:04 PM PST

More Information:

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

Extended Forecast for

16 Miles ESE Mammoth Lakes CA

Winter Storm Watch February 15, 10:00pm until February 18, 10:00pm

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 18 °F
Partly Cloudy
Saturday
High: 43 °F
Mostly Sunny
Saturday Night
Low: 18 °F
Mostly Cloudy
Sunday
High: 41 °F
Mostly Sunny
Sunday Night
Low: 17 °F
Slight Chance
Snow then
Snow Likely
Washington's Birthday
High: 32 °F
Snow
Monday Night
Low: 16 °F
Heavy Snow
Tuesday
High: 27 °F
Heavy Snow
Tuesday Night
Low: 10 °F
Heavy Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 18. Calm wind becoming west around 5 mph.

Saturday

Mostly sunny, with a high near 43. Southeast wind 5 to 10 mph.

Saturday Night

Mostly cloudy, with a low around 18. Southwest wind around 5 mph.

Sunday

Mostly sunny, with a high near 41. South wind 5 to 10 mph.

Sunday Night

Snow likely, mainly after 4am. Increasing clouds, with a low around 17. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Washington's Birthday

Snow. High near 32. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Monday Night

Snow. The snow could be heavy at times. Low around 16. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Tuesday

Snow. The snow could be heavy at times. Cloudy, with a high near 27.

Tuesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 10.

Wednesday

Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 26.

Wednesday Night

A chance of snow. Partly cloudy, with a low around 3.

Thursday

A slight chance of snow. Mostly sunny, with a high near 28.