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.

36°F

2°C

Humidity	58%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	30 Dec 11:00 AM PST

More Information:

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

Extended Forecast for

10 Miles E Yosemite CA

Today
High: 40 °F
Mostly Cloudy
Tonight
Low: 30 °F
Mostly Cloudy
then Chance
Snow
Wednesday
High: 37 °F
Snow
Wednesday Night
Low: 31 °F
Snow and
Breezy
New Year's Day
High: 33 °F
Snow
Thursday Night
Low: 26 °F
Chance Snow
Friday
High: 32 °F
Snow Showers
Likely
Friday Night
Low: 23 °F
Heavy Snow
and Breezy
Saturday
High: 27 °F
Heavy Snow
and Breezy

Detailed Forecast

Today

Mostly cloudy, with a high near 40. South southwest wind around 5 mph.

Tonight

A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 30. Wind chill values as low as 22. Light south wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 25 mph. Little or no snow accumulation expected.

Wednesday

Snow, mainly after 10am. High near 37. Wind chill values as low as 25. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow. Low around 31. Wind chill values as low as 23. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

New Year's Day

Snow. High near 33. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 26. South southwest wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.

Friday

A chance of snow before 10am, then snow showers likely, mainly after 4pm. Some thunder is also possible. Partly sunny and cold, with a high near 32. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 23. Breezy, with a south wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 80%.

Saturday

Snow showers before 10am, then snow, mainly after 10am. The snow could be heavy at times. Some thunder is also possible. High near 27. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.

Saturday Night

Snow likely. Mostly cloudy, with a low around 20. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Sunday

Snow likely. Mostly cloudy and cold, with a high near 26. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Sunday Night

A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 17. South southwest wind around 10 mph, with gusts as high as 20 mph.

Monday

A 50 percent chance of snow. Partly sunny and cold, with a high near 27. Southwest wind around 10 mph, with gusts as high as 20 mph.