Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

WAWONA (WWNC1)

Lat: 37.53447°NLon: 119.64497°WElev: 4309.0ft.

57°F

14°C

Humidity	41%
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	29 Dec 12:51 PM PST

More Information:

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

Extended Forecast for

10 Miles S Yosemite Valley CA

This Afternoon
High: 45 °F
Sunny
Tonight
Low: 37 °F
Clear
Tuesday
High: 48 °F
Mostly Sunny
Tuesday Night
Low: 41 °F
Mostly Cloudy
then Slight
Chance Rain
Wednesday
High: 43 °F
Rain Likely
Wednesday Night
Low: 38 °F
Showers
New Year's Day
High: 40 °F
Showers then
Rain/Snow
Thursday Night
Low: 37 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Friday
High: 38 °F
Rain/Snow
Likely

Detailed Forecast

This Afternoon

Sunny, with a high near 45. Calm wind becoming north around 5 mph.

Tonight

Clear, with a low around 37. North northwest wind 5 to 10 mph becoming southeast in the evening. Winds could gust as high as 15 mph.

Tuesday

Mostly sunny, with a high near 48. South southwest wind around 5 mph becoming calm in the morning.

Tuesday Night

A 10 percent chance of rain after 4am. Snow level rising to 8700 feet after midnight. Mostly cloudy, with a low around 41. Light and variable wind becoming south southeast 5 to 10 mph after midnight.

Wednesday

Rain likely, mainly after 10am. Cloudy, with a high near 43. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain before 4am, then showers and possibly a thunderstorm after 4am. Low around 38. South southeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

New Year's Day

Rain before 4pm, then rain and snow likely. Some thunder is also possible. Snow level 9000 feet lowering to 8300 feet in the afternoon . High near 40. South wind around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Rain and snow likely before 7pm, then rain likely between 7pm and 1am, then a chance of rain and snow after 1am. Snow level 8100 feet. Mostly cloudy, with a low around 37. Southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

A chance of rain and snow before 1pm, then rain likely. Snow level 7600 feet. Mostly cloudy, with a high near 38. South wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain and snow showers likely, becoming all snow after 7pm. Some thunder is also possible. Cloudy, with a low around 32. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 inches possible.

Saturday

Snow likely. Mostly cloudy, with a high near 34. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Saturday Night

Snow likely. Mostly cloudy, with a low around 30. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Sunday

A 50 percent chance of snow. Mostly cloudy, with a high near 33. South wind 5 to 10 mph, with gusts as high as 15 mph.