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

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

42°F

6°C

Humidity	94%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	26 Dec 05:15 AM PST

More Information:

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

Extended Forecast for

3 Miles ENE Yosemite CA

Flood Watch December 26, 06:27am until December 26, 04:00pm

Winter Storm Warning December 26, 06:27am until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Winter Storm Warning

Flood Watch December 26, 06:27am until December 26, 04:00pm
Winter Storm Warning December 26, 06:27am until December 26, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 26 °F
Snow Showers
and Breezy
Tonight
Low: 13 °F
Snow Showers
Likely then
Chance Snow
Showers
Saturday
High: 28 °F
Slight Chance
Snow Showers
then Sunny
Saturday Night
Low: 16 °F
Mostly Clear
Sunday
High: 34 °F
Sunny
Sunday Night
Low: 21 °F
Clear
Monday
High: 37 °F
Sunny
Monday Night
Low: 25 °F
Clear

Detailed Forecast

Today

Snow showers. Some thunder is also possible. High near 26. Wind chill values as low as 6. Breezy, with a southwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 14 inches possible.

Tonight

Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 13. Southwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday

A 20 percent chance of snow showers before 10am. Sunny and cold, with a high near 28. Wind chill values as low as 7. North northeast wind around 5 mph becoming calm.

Saturday Night

Mostly clear, with a low around 16. Wind chill values as low as 4. East northeast wind 10 to 15 mph.

Sunday

Sunny, with a high near 34. East northeast wind 5 to 10 mph.

Sunday Night

Clear, with a low around 21. East northeast wind around 15 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 37. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Night

Clear, with a low around 25. East northeast wind around 15 mph.

Tuesday

Sunny, with a high near 41. East northeast wind 5 to 10 mph becoming light in the afternoon.