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

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on 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.

31°F

-1°C

Humidity	92%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	30 Dec 08:00 PM PST

More Information:

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

Extended Forecast for

18 Miles NNW Yosemite CA

Tonight
Low: 33 °F
Mostly Cloudy
then Chance
Rain
Wednesday
High: 43 °F
Rain
Wednesday Night
Low: 35 °F
Rain
New Year's Day
High: 40 °F
Rain
Thursday Night
Low: 31 °F
Rain Likely
then Chance
Rain/Snow
Friday
High: 40 °F
Rain/Snow
Likely
Friday Night
Low: 29 °F
Rain/Snow
then Snow
Showers
Saturday
High: 34 °F
Snow Showers
Saturday Night
Low: 25 °F
Snow

Detailed Forecast

Tonight

A 30 percent chance of rain after 4am. Snow level 7800 feet rising to 9000 feet after midnight. Mostly cloudy, with a low around 33. West wind around 5 mph becoming east northeast after midnight.

Wednesday

Rain, mainly after 10am. High near 43. Wind chill values as low as 29. East northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain. Low around 35. West wind around 5 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. High near 40. South southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Rain likely before 1am, then a chance of rain and snow. Snow level 8300 feet. Mostly cloudy, with a low around 31. South southwest wind around 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday

Rain and snow showers likely, mainly after 4pm. Some thunder is also possible. Snow level 7600 feet. Mostly cloudy, with a high near 40. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

Rain and snow showers likely before 10pm, then snow showers. Some thunder is also possible. Low around 29. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow showers before 10am, then snow after 10am. Some thunder is also possible. High near 34. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Saturday Night

Snow. Low around 25. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.

Sunday

Snow likely. Mostly cloudy, with a high near 34. Southwest wind 5 to 10 mph. Chance of precipitation is 70%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 22. Southeast wind around 5 mph. Chance of precipitation is 60%.

Monday

A 50 percent chance of snow. Partly sunny, with a high near 35. South southwest wind around 5 mph.

Monday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 23. South wind around 5 mph.

Tuesday

A 40 percent chance of snow. Partly sunny, with a high near 37. South southwest wind around 5 mph.