Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

41°F

5°C

Humidity	70%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	30 Dec 02:00 PM PST

More Information:

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

Extended Forecast for

7 Miles NE Yosemite CA

This Afternoon
High: 42 °F
Mostly Cloudy
Tonight
Low: 23 °F
Mostly Cloudy
then Chance
Snow
Wednesday
High: 39 °F
Rain/Snow
Wednesday Night
Low: 26 °F
Snow
New Year's Day
High: 35 °F
Snow
Thursday Night
Low: 20 °F
Snow Likely
then Chance
Snow
Friday
High: 34 °F
Chance Snow
Friday Night
Low: 18 °F
Snow Showers
and Breezy
Saturday
High: 29 °F
Snow Showers

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 42. South southeast wind around 5 mph.

Tonight

A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 23. Wind chill values as low as 14. South southwest wind 5 to 10 mph becoming east southeast in the evening. Winds could gust as high as 15 mph. Little or no snow accumulation expected.

Wednesday

A chance of snow before 9am, then rain and snow between 9am and 3pm, then snow after 3pm. Snow level 9800 feet. High near 39. Wind chill values as low as 18. Light southeast wind becoming south southeast 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow. Low around 26. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

New Year's Day

Snow. High near 35. South southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 20. South southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

A chance of snow before 10am, then a chance of snow showers after 10am. Some thunder is also possible. Partly sunny, with a high near 34. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of around an inch possible.

Friday Night

Snow showers. Some thunder is also possible. Low around 18. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

Saturday

Snow showers before 10am, then snow, mainly after 10am. Some thunder is also possible. High near 29. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

Saturday Night

Snow likely. Mostly cloudy, with a low around 15. South southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Sunday

Snow likely. Mostly cloudy and cold, with a high near 29. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Sunday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 11. South wind around 5 mph, with gusts as high as 15 mph.

Monday

A 50 percent chance of snow. Partly sunny and cold, with a high near 30. Southwest wind around 5 mph.