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 >

Hazardous Weather Conditions

Winter Weather Advisory in effect from January 3, 01:00 AM PST until January 4, 01:00 PM PST

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

46°F

8°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	01 Jan 12:15 AM PST

More Information:

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

Extended Forecast for

7 Miles NNW Yosemite CA

Winter Weather Advisory January 3, 01:00am until January 4, 01:00pm

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 32 °F
Rain/Snow
New Year's Day
High: 38 °F
Rain/Snow
then Snow
Thursday Night
Low: 24 °F
Snow Likely
then Mostly
Clear
Friday
High: 41 °F
Mostly Sunny
Friday Night
Low: 28 °F
Snow
Saturday
High: 36 °F
Heavy Snow
Saturday Night
Low: 27 °F
Heavy Snow
Sunday
High: 33 °F
Heavy Snow
Sunday Night
Low: 24 °F
Heavy Snow

Detailed Forecast

Overnight

Rain before 1am, then rain and snow. Snow level 9100 feet. Low around 32. Wind chill values as low as 24. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

New Year's Day

Rain and snow, becoming all snow after 10am. High near 38. Wind chill values as low as 26. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow likely before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. South wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday

Mostly sunny, with a high near 41. Wind chill values as low as 20. South wind around 5 mph.

Friday Night

Snow, mainly after 10pm. Low around 28. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow. The snow could be heavy at times. Some thunder is also possible. High near 36. South southwest wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Saturday Night

Snow showers. 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 30 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Sunday

Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 33. South southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Sunday Night

Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 24. South southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Monday

Snow. The snow could be heavy at times. High near 31. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Monday Night

Snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 20. South wind around 5 mph. Chance of precipitation is 70%.

Tuesday

A 50 percent chance of snow. Partly sunny, with a high near 33. Calm wind becoming southwest around 5 mph.

Tuesday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 18. North wind around 5 mph becoming east after midnight.

Wednesday

A 20 percent chance of snow. Partly sunny, with a high near 36. East southeast wind around 5 mph becoming west southwest in the afternoon.