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

DEVILS POST PILE RAWS NEAR MAMMOTH LAKES 6WSW DPO (DPPC1)

Lat: 37.63°NLon: 119.09333°WElev: 8024.0ft.

41°F

5°C

Humidity	41%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Last update	13 Feb 11:00 AM PST

More Information:

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

Extended Forecast for

14 Miles ESE Yosemite 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: 36 °F
Sunny
Tonight
Low: 19 °F
Partly Cloudy
Saturday
High: 36 °F
Mostly Sunny
Saturday Night
Low: 18 °F
Mostly Cloudy
Sunday
High: 32 °F
Mostly Sunny
then Slight
Chance Snow
Sunday Night
Low: 19 °F
Heavy Snow
Washington's Birthday
High: 26 °F
Heavy Snow
and Breezy
Monday Night
Low: 15 °F
Heavy Snow
and Breezy
Tuesday
High: 19 °F
Heavy Snow
and Windy

Detailed Forecast

Today

Sunny, with a high near 36. Wind chill values as low as 29. West northwest wind around 5 mph.

Tonight

Partly cloudy, with a low around 19. North northwest wind around 5 mph becoming southwest after midnight.

Saturday

Mostly sunny, with a high near 36. Wind chill values as low as 13. South wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Mostly cloudy, with a low around 18. Wind chill values as low as 8. South wind around 10 mph, with gusts as high as 20 mph.

Sunday

A 10 percent chance of snow after 4pm. Mostly sunny and cold, with a high near 32. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Sunday Night

A 50 percent chance of snow, mainly after 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 19. South southwest wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of 6 to 10 inches possible.

Washington's Birthday

Snow. The snow could be heavy at times. High near 26. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 16 to 22 inches possible.

Monday Night

Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 15. Breezy, with a southwest wind around 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%.

Tuesday

Snow showers before 10am, then snow after 10am. The snow could be heavy at times. Some thunder is also possible. High near 19. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 100%.

Tuesday Night

Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 11. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%.

Wednesday

Snow. The snow could be heavy at times. High near 19. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 6. West wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Thursday

A 30 percent chance of snow. Partly sunny and cold, with a high near 25. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.