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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

48°F

9°C

Humidity	46%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	14 Feb 10:15 AM PST

More Information:

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

Extended Forecast for

2 Miles WSW Yosemite Valley 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: 54 °F
Partly Sunny
Tonight
Low: 36 °F
Mostly Cloudy
Sunday
High: 51 °F
Sunny then
Chance Rain
Sunday Night
Low: 37 °F
Rain
Washington's Birthday
High: 42 °F
Heavy Rain
Monday Night
Low: 31 °F
Rain/Snow
Tuesday
High: 36 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 25 °F
Heavy Snow
Wednesday
High: 33 °F
Heavy Snow

Detailed Forecast

Today

Partly sunny, with a high near 54. South wind around 10 mph, with gusts as high as 20 mph.

Tonight

Mostly cloudy, with a low around 36. North northeast wind around 5 mph.

Sunday

A 30 percent chance of rain after 4pm. Snow level 4900 feet rising to 6300 feet in the afternoon. Mostly sunny, with a high near 51. Wind chill values as low as 32 early. North wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Rain, mainly after 10pm. Low around 37. Southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Washington's Birthday

Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Some of the storms could produce heavy rainfall. High near 42. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Monday Night

Rain and snow showers, becoming all snow after 1am. The snow could be heavy at times. Some thunder is also possible. Snow level 4700 feet lowering to 4000 feet after midnight . Low around 31. Southwest wind 10 to 15 mph, with gusts as high as 20 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 36. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Tuesday Night

Snow showers before 4am, then snow after 4am. The snow could be heavy at times. Some thunder is also possible. Low around 25. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

Wednesday

Snow. The snow could be heavy at times. High near 33. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 24. South wind around 5 mph becoming east after midnight. Chance of precipitation is 70%.

Thursday

A 50 percent chance of snow. Partly sunny, with a high near 37. East wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 25. East northeast wind around 5 mph.

Friday

A chance of rain and snow. Partly sunny, with a high near 42. East wind 5 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 30%.