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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

31°F

-1°C

Humidity	95%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	30 Dec 05:15 AM PST

More Information:

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

Extended Forecast for

10 Miles ESE Yosemite CA

Today
High: 40 °F
Partly Sunny
Tonight
Low: 29 °F
Increasing
Clouds
Wednesday
High: 37 °F
Snow Likely
then
Rain/Snow
Likely
Wednesday Night
Low: 30 °F
Rain/Snow
New Year's Day
High: 32 °F
Snow
Thursday Night
Low: 26 °F
Snow Likely
then Chance
Snow
Friday
High: 31 °F
Snow Likely
Friday Night
Low: 22 °F
Snow and
Breezy
Saturday
High: 27 °F
Snow

Detailed Forecast

Today

Partly sunny, with a high near 40. Wind chill values as low as 15. South southeast wind 5 to 10 mph becoming light south in the afternoon.

Tonight

Increasing clouds, with a low around 29. Wind chill values as low as 21. South southeast wind 10 to 15 mph.

Wednesday

Snow likely after 10am, mixing with rain after 1pm. Cloudy, with a high near 37. Wind chill values as low as 25. East wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain and snow, becoming all snow after 1am. Low around 30. Wind chill values as low as 22. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

New Year's Day

Snow. High near 32. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Friday

Snow likely, mainly between 10am and 4pm, then snow showers likely after 4pm. Some thunder is also possible. Mostly cloudy and cold, with a high near 31. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow showers likely before 10pm, then snow after 10pm. Some thunder is also possible. Low around 22. Breezy, with a south southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

Saturday

Snow. High near 27. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Saturday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 18. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Sunday

A 50 percent chance of snow. Partly sunny and cold, with a high near 28. Southwest wind around 10 mph, with gusts as high as 20 mph.

Sunday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 17. East wind around 10 mph, with gusts as high as 15 mph.

Monday

A 40 percent chance of snow. Partly sunny and cold, with a high near 31. West southwest wind around 10 mph, with gusts as high as 15 mph.