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

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

26°F

-3°C

Humidity	90%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	26 Dec 03:00 PM PST

More Information:

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

Extended Forecast for

12 Miles N Yosemite CA

Flood Watch December 26, 03:26pm until December 26, 04:00pm

Winter Storm Warning December 26, 03:26pm until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Winter Storm Warning

Flood Watch December 26, 03:26pm until December 26, 04:00pm
Winter Storm Warning December 26, 03:26pm until December 26, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 33 °F
Snow Showers
Tonight
Low: 14 °F
Snow then
Chance Snow
Saturday
High: 35 °F
Slight Chance
Snow then
Sunny
Saturday Night
Low: 16 °F
Mostly Clear
Sunday
High: 42 °F
Sunny
Sunday Night
Low: 20 °F
Clear
Monday
High: 43 °F
Sunny
Monday Night
Low: 23 °F
Clear

Detailed Forecast

This Afternoon

Snow showers before 4pm, then snow after 4pm. Some thunder is also possible. High near 33. Wind chill values as low as 18. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 6 to 10 inches possible.

Tonight

Snow, mainly before 10pm. Low around 14. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Saturday

A 20 percent chance of snow before 10am. Sunny, with a high near 35. Wind chill values as low as 14. Calm wind.

Saturday Night

Mostly clear, with a low around 16. East northeast wind around 5 mph.

Sunday

Sunny, with a high near 42. East northeast wind around 5 mph.

Sunday Night

Clear, with a low around 20. East northeast wind around 10 mph, with gusts as high as 15 mph.

Monday

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

Monday Night

Clear, with a low around 23. East northeast wind around 10 mph, with gusts as high as 20 mph.

Tuesday

Sunny, with a high near 49. East northeast wind around 5 mph.

Tuesday Night

Mostly clear, with a low around 26. East wind around 5 mph.

Wednesday

A 10 percent chance of rain. Snow level 7100 feet rising to 8000 feet in the afternoon. Mostly sunny, with a high near 48. Calm wind.

Wednesday Night

A chance of rain and snow. Snow level 7400 feet. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 30%.

New Year's Day

Rain and snow likely. Snow level rising to 7500 feet in the afternoon. Mostly cloudy, with a high near 43. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain and snow likely. Mostly cloudy, with a low around 27. South southwest 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 39. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.