Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Winter Storm Warning until December 26, 10:00 PM PST

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

40°F

4°C

Humidity	96%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	26 Dec 03:15 PM PST

More Information:

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

Extended Forecast for

3 Miles S Yosemite Valley CA

Winter Storm Warning December 26, 04:14pm until December 26, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning December 26, 04:14pm until December 26, 10:00pm
NOW until 10:00pm Fri
Winter Storm Warning
This Afternoon
High: 27 °F
Snow Showers
Tonight
Low: 19 °F
Snow Showers
then Chance
Snow
Saturday
High: 32 °F
Cold
Saturday Night
Low: 23 °F
Mostly Clear
Sunday
High: 39 °F
Sunny
Sunday Night
Low: 27 °F
Clear
Monday
High: 43 °F
Sunny
Monday Night
Low: 32 °F
Clear

Detailed Forecast

This Afternoon

Snow showers. Some thunder is also possible. Steady temperature around 27. Wind chill values as low as 19. Southwest wind 5 to 10 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow showers before 7pm, then snow, mainly between 7pm and 10pm. Some thunder is also possible. Low around 19. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Sunny and cold, with a high near 32. Wind chill values as low as 20. Calm wind.

Saturday Night

Mostly clear, with a low around 23. East wind around 5 mph.

Sunday

Sunny, with a high near 39. East northeast wind around 5 mph becoming calm in the afternoon.

Sunday Night

Clear, with a low around 27. Northeast wind around 10 mph.

Monday

Sunny, with a high near 43. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night

Clear, with a low around 32. East northeast wind around 10 mph, with gusts as high as 15 mph.

Tuesday

Sunny, with a high near 46. East northeast wind around 5 mph becoming calm in the afternoon.

Tuesday Night

Mostly clear, with a low around 34. East northeast wind around 5 mph.

Wednesday

A slight chance of rain and snow. Snow level rising to 7800 feet in the afternoon. Mostly sunny, with a high near 46. East northeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 10%.

Wednesday Night

A chance of rain and snow. Snow level 7400 feet. Mostly cloudy, with a low around 35. East northeast wind around 5 mph becoming calm. Chance of precipitation is 30%.

New Year's Day

A chance of rain and snow. Mostly cloudy, with a high near 40. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain and snow likely. Mostly cloudy, with a low around 34. South southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Snow likely. Mostly cloudy, with a high near 36. South southwest wind 5 to 10 mph. Chance of precipitation is 60%.