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 Warning 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.

33°F

1°C

Humidity	56%
Wind Speed	ESE 5 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Wind Chill	28°F (-2°C)
Last update	14 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 Warning February 15, 10:00pm until February 18, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 19 °F
Mostly Cloudy
Sunday
High: 41 °F
Mostly Sunny
Sunday Night
Low: 18 °F
Chance Snow
Washington's Birthday
High: 35 °F
Snow
Monday Night
Low: 12 °F
Snow
Tuesday
High: 27 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 10 °F
Heavy Snow
Wednesday
High: 25 °F
Snow Likely
Wednesday Night
Low: 4 °F
Chance Snow

Detailed Forecast

Tonight

Mostly cloudy, with a low around 19. South wind around 5 mph.

Sunday

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

Sunday Night

A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 18. Southwest wind around 5 mph. New snow accumulation of less than a half inch possible.

Washington's Birthday

Snow, mainly after 10am. High near 35. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Snow. Low around 12. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Tuesday

Snow. The snow could be heavy at times. High near 27. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 10. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 25.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 4.

Thursday

A chance of snow. Partly sunny, with a high near 26.

Thursday Night

A slight chance of snow. Partly cloudy, with a low around 6.

Friday

A slight chance of snow. Mostly sunny, with a high near 31.