Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from January 3, 01:00 AM PST until January 5, 10:00 AM 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	72%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	02 Jan 10:15 PM PST

More Information:

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

Extended Forecast for

7 Miles NNW Yosemite Valley CA

Winter Storm Warning January 3, 01:00am until January 5, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 26 °F
Snow
Saturday
High: 37 °F
Snow Showers
Saturday Night
Low: 25 °F
Snow Showers
Sunday
High: 32 °F
Heavy Snow
Sunday Night
Low: 21 °F
Heavy Snow
Monday
High: 32 °F
Snow Likely
Monday Night
Low: 17 °F
Chance Snow
Tuesday
High: 36 °F
Slight Chance
Snow
Tuesday Night
Low: 18 °F
Partly Cloudy
then Slight
Chance Snow

Detailed Forecast

Tonight

Snow. Low around 26. Wind chill values as low as 16. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Saturday

Snow showers. Some thunder is also possible. High near 37. Wind chill values as low as 18. South southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Saturday Night

Snow showers before 1am, then snow after 1am. Some thunder is also possible. Low around 25. Wind chill values as low as 14. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Sunday

Snow before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 32. Wind chill values as low as 14. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 18 to 24 inches possible.

Sunday Night

Snow showers before 10pm, then snow likely after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 21. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.

Monday

Snow likely before 1pm, then snow showers likely after 1pm. Some thunder is also possible. Mostly cloudy and cold, with a high near 32. South southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

Monday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 17. East wind around 5 mph. New snow accumulation of 1 to 2 inches possible.

Tuesday

A 20 percent chance of snow. Mostly sunny, with a high near 36. East wind around 5 mph becoming calm.

Tuesday Night

A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 18. East wind around 5 mph becoming calm.

Wednesday

A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 35. Calm wind becoming west southwest around 5 mph.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 12. South southwest wind around 5 mph.

Thursday

A 30 percent chance of snow. Mostly sunny and cold, with a high near 32. East northeast wind around 5 mph becoming west in the afternoon.