Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

32°F

0°C

Humidity	98%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	31 Dec 11:00 PM PST

More Information:

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

Extended Forecast for

18 Miles NNW Yosemite CA

Overnight
Low: 34 °F
Rain
New Year's Day
High: 38 °F
Rain/Snow
Thursday Night
Low: 25 °F
Snow Likely
then Partly
Cloudy
Friday
High: 42 °F
Mostly Sunny
Friday Night
Low: 29 °F
Snow Likely
Saturday
High: 36 °F
Rain/Snow
Saturday Night
Low: 29 °F
Snow Showers
Sunday
High: 34 °F
Heavy Snow
Sunday Night
Low: 27 °F
Heavy Snow

Detailed Forecast

Overnight

Rain. Low around 34. Calm wind becoming southwest around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain before 10am, then rain and snow between 10am and 1pm, then snow after 1pm. Snow level 8700 feet lowering to 7400 feet in the afternoon . High near 38. Wind chill values as low as 26. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. South southwest wind around 5 mph becoming east northeast after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 42. Wind chill values as low as 19. East southeast wind around 5 mph becoming south southwest in the afternoon.

Friday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 29. South wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Saturday

Rain and snow, becoming all snow after 1pm. High near 36. South southwest 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.

Saturday Night

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 90%. New snow accumulation of 3 to 5 inches possible.

Sunday

Snow showers. The snow could be heavy at times. 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%.

Sunday Night

Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 27. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Monday

Snow before 4pm, then snow showers likely after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 32. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.

Monday Night

Snow likely. Some thunder is also possible. Mostly cloudy, with a low around 21. South wind around 5 mph. Chance of precipitation is 70%.

Tuesday

A 50 percent chance of snow. Partly sunny, with a high near 34. South southeast wind around 5 mph becoming west in the afternoon.

Tuesday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 20. East wind around 5 mph.

Wednesday

A 30 percent chance of snow. Partly sunny, with a high near 37. East wind around 5 mph becoming southwest in the afternoon.