Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

WAWONA (WWNC1)

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

47°F

8°C

Humidity	67%
Wind Speed	WSW 2 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	28 Dec 03:51 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

Tonight
Low: 30 °F
Clear
Monday
High: 45 °F
Sunny
Monday Night
Low: 34 °F
Clear
Tuesday
High: 47 °F
Increasing
Clouds
Tuesday Night
Low: 37 °F
Mostly Cloudy
Wednesday
High: 45 °F
Chance Rain
Wednesday Night
Low: 38 °F
Rain Likely
New Year's Day
High: 40 °F
Rain Likely
then
Rain/Snow
Likely
Thursday Night
Low: 36 °F
Rain/Snow
Likely

Detailed Forecast

Tonight

Clear, with a low around 30. North northeast wind 5 to 10 mph becoming east in the evening.

Monday

Sunny, with a high near 45. Wind chill values as low as 23 early. Northeast wind 5 to 10 mph becoming northwest in the morning.

Monday Night

Clear, with a low around 34. East northeast wind 5 to 10 mph becoming light and variable after midnight.

Tuesday

Increasing clouds, with a high near 47. Wind chill values as low as 29 early. East northeast wind 5 to 10 mph becoming light and variable in the afternoon.

Tuesday Night

Mostly cloudy, with a low around 37. East northeast wind around 10 mph.

Wednesday

A 30 percent chance of rain after 10am. Snow level 8100 feet rising to 9100 feet in the afternoon. Partly sunny, with a high near 45. Northeast wind around 5 mph becoming west in the afternoon.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 38. Northeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

New Year's Day

Rain likely before 4pm, then rain and snow likely. Snow level 8600 feet. Mostly cloudy, with a high near 40. East wind around 5 mph becoming south southwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 inches possible.

Thursday Night

Rain and snow likely, mainly before 10pm. Snow level 7800 feet. Mostly cloudy, with a low around 36. East southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 38. South wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Friday Night

Snow likely. Mostly cloudy, with a low around 32. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Saturday

Snow likely. Mostly cloudy, with a high near 34. South wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 30. East southeast wind around 10 mph, with gusts as high as 15 mph.

Sunday

A 50 percent chance of snow. Mostly cloudy, with a high near 35. East southeast wind around 5 mph becoming south southwest in the afternoon.