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

10 Miles W Conway Summit CA

This Afternoon
High: 39 °F
Cloudy
Tonight
Low: 21 °F
Slight Chance
Snow
Wednesday
High: 37 °F
Snow
Wednesday Night
Low: 24 °F
Snow and
Breezy
New Year's Day
High: 35 °F
Snow
Thursday Night
Low: 21 °F
Chance Snow
Friday
High: 33 °F
Chance Snow
Friday Night
Low: 18 °F
Snow and
Breezy
Saturday
High: 29 °F
Snow and
Breezy

Detailed Forecast

This Afternoon

Cloudy, with a high near 39. Wind chill values as low as 24. Calm wind becoming northeast around 5 mph.

Tonight

A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 21. Wind chill values as low as 12. Southwest wind 5 to 15 mph.

Wednesday

Snow, mainly after 10am. High near 37. Wind chill values as low as 17. South southwest wind 5 to 10 mph becoming east in the morning. 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 24. Wind chill values as low as 14. Breezy, with a south southwest 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 35. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 21. Southwest wind around 10 mph, with gusts as high as 20 mph. 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 33. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of around an inch possible.

Friday Night

Snow showers likely, mainly between 10pm and 4am, then snow after 4am. Some thunder is also possible. Low around 18. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.

Saturday

Snow. High near 29. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.

Saturday Night

Snow likely. Mostly cloudy, with a low around 14. 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 28. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Sunday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 11. 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 29. Southwest wind around 10 mph, with gusts as high as 20 mph.