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.

39°F

4°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	02 Jan 04:15 AM PST

More Information:

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

Extended Forecast for

3 Miles ENE Yosemite CA

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

Click here for hazard details and duration

Winter Storm Warning

Today
High: 37 °F
Mostly Sunny
Tonight
Low: 30 °F
Snow
Saturday
High: 32 °F
Heavy Snow
Saturday Night
Low: 26 °F
Snow Showers
and Breezy
Sunday
High: 28 °F
Heavy Snow
Sunday Night
Low: 21 °F
Heavy Snow
Monday
High: 27 °F
Snow Likely
Monday Night
Low: 18 °F
Chance Snow
Tuesday
High: 31 °F
Slight Chance
Snow then
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 37. Wind chill values as low as 16. East wind around 5 mph becoming south southwest in the afternoon.

Tonight

Snow after 10pm. Steady temperature around 30. Wind chill values as low as 17. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow before 1pm, then snow showers after 1pm. The snow could be heavy at times. Some thunder is also possible. High near 32. Wind chill values as low as 17. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Saturday Night

Snow showers. Some thunder is also possible. Low around 26. Wind chill values as low as 15. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. 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 28. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 16 to 22 inches possible.

Sunday Night

Snow showers before 7pm, then snow, mainly between 7pm and 4am. The snow could be heavy at times. Some thunder is also possible. Low around 21. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Monday

Snow likely, mainly after 10am. Mostly cloudy and cold, with a high near 27. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

Monday Night

A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 18. South southwest wind around 5 mph becoming east southeast after midnight.

Tuesday

A 20 percent chance of snow before 10am. Mostly sunny and cold, with a high near 31. East wind around 5 mph becoming calm in the morning.

Tuesday Night

Mostly cloudy, with a low around 19. East wind around 5 mph.

Wednesday

A 30 percent chance of snow. Mostly cloudy and cold, with a high near 30. West southwest wind around 5 mph.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 14. West southwest wind 5 to 10 mph.

Thursday

A 30 percent chance of snow. Mostly sunny and cold, with a high near 27. East southeast wind 5 to 10 mph becoming west in the afternoon.