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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

44°F

7°C

Humidity	68%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	15 Feb 09:15 AM PST

More Information:

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

Extended Forecast for

18 Miles NW Yosemite Valley CA

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

Click here for hazard details and duration

Winter Storm Warning

Today
High: 55 °F
Sunny then
Chance Rain
Tonight
Low: 35 °F
Rain
Washington's Birthday
High: 46 °F
Showers
Monday Night
Low: 28 °F
Rain/Snow
Tuesday
High: 40 °F
Heavy Snow
Tuesday Night
Low: 24 °F
Heavy Snow
Wednesday
High: 37 °F
Snow
Wednesday Night
Low: 22 °F
Snow
Thursday
High: 40 °F
Snow Likely

Detailed Forecast

Today

A 30 percent chance of rain after 4pm. Increasing clouds, with a high near 55. Northeast wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.

Tonight

Rain, mainly after 10pm. Low around 35. North northeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Washington's Birthday

Rain before 4pm, then showers and possibly a thunderstorm after 4pm. High near 46. Wind chill values as low as 31 early. South wind 5 to 10 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, becoming all snow after 1am. Some thunder is also possible. Snow level 4600 feet lowering to 4000 feet after midnight . Low around 28. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Tuesday

Snow before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 40. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Tuesday Night

Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 24. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Wednesday

Snow before 10am, then snow showers between 10am and 4pm, then snow after 4pm. Some thunder is also possible. High near 37. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. Low around 22. Southeast wind around 5 mph. Chance of precipitation is 80%.

Thursday

Snow likely. Mostly cloudy, with a high near 40. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 21. West southwest wind around 5 mph becoming east after midnight. Chance of precipitation is 60%.

Friday

A chance of rain and snow. Partly sunny, with a high near 44. East wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 30%.

Friday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 26. East wind around 5 mph.

Saturday

A chance of rain and snow. Partly sunny, with a high near 49. East wind around 5 mph becoming south southwest in the afternoon. Chance of precipitation is 30%.