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

18 Miles SE 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

Today
High: 38 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Tonight
Low: 16 °F
Partly Cloudy
and Breezy
Sunday
High: 34 °F
Sunny and
Breezy
Sunday Night
Low: 15 °F
Chance Snow
then Snow
Likely and
Breezy
Washington's Birthday
High: 28 °F
Heavy Snow
and Windy
Monday Night
Low: 10 °F
Heavy Snow
and Very
Windy
Tuesday
High: 21 °F
Heavy Snow
and Windy
Tuesday Night
Low: 7 °F
Heavy Snow
and Windy
Wednesday
High: 19 °F
Heavy Snow
and Breezy

Detailed Forecast

Today

Mostly sunny, with a high near 38. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

Tonight

Partly cloudy, with a low around 16. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

Sunday

Sunny, with a high near 34. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday Night

Snow likely, mainly after 4am. Increasing clouds, with a low around 15. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Washington's Birthday

Snow. The snow could be heavy at times. High near 28. Windy, with a south wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Monday Night

Snow. The snow could be heavy at times. Low around 10. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday

Snow. The snow could be heavy at times. High near 21. Windy. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 7. Windy.

Wednesday

Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 19. Breezy.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 1.

Thursday

A slight chance of snow. Partly sunny, with a high near 22.

Thursday Night

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