Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

30°F

-1°C

Humidity	92%
Wind Speed	ESE 1 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	31 Dec 04:00 AM PST

More Information:

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

Extended Forecast for

6 Miles ENE Yosemite CA

Overnight
Low: 27 °F
Slight Chance
Rain/Snow
Wednesday
High: 43 °F
Rain/Snow
Wednesday Night
Low: 33 °F
Rain/Snow
New Year's Day
High: 38 °F
Snow
Thursday Night
Low: 20 °F
Chance Snow
then Slight
Chance Snow
Friday
High: 39 °F
Chance Snow
Friday Night
Low: 22 °F
Snow
Saturday
High: 32 °F
Snow
Saturday Night
Low: 18 °F
Snow

Detailed Forecast

Overnight

A slight chance of rain and snow. Snow level 9900 feet. Cloudy, with a low around 27. Wind chill values as low as 20. South southeast wind around 10 mph. Chance of precipitation is 20%.

Wednesday

Rain, possibly mixed with snow, mainly after 10am. Snow level 10100 feet. High near 43. Wind chill values as low as 24. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Wednesday Night

Rain and snow, becoming all snow after 2am. Snow level 9400 feet. Steady temperature around 33. Wind chill values as low as 22. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

New Year's Day

Snow, mainly before 4pm. High near 38. Wind chill values as low as 25. South southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 20. South wind around 5 mph, with gusts as high as 15 mph. New snow accumulation of less than a half inch possible.

Friday

A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 39. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Friday Night

Snow, mainly after 10pm. Low around 22. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow before 10am, then snow showers between 10am and 4pm, then snow after 4pm. Some thunder is also possible. High near 32. Southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

Saturday Night

Snow. Low around 18. South southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Sunday

Snow. The snow could be heavy at times. High near 32. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 17. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.

Monday

Snow likely. The snow could be heavy at times. Mostly cloudy and cold, with a high near 31. South southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Monday Night

Snow likely. Mostly cloudy, with a low around 16. South wind around 5 mph. Chance of precipitation is 60%.

Tuesday

A 40 percent chance of snow. Partly sunny, with a high near 33. South southwest wind around 5 mph.