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.

40°F

4°C

Humidity	96%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	02 Jan 03:15 AM PST

More Information:

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

Extended Forecast for

9 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

Overnight
Low: 21 °F
Partly Cloudy
Friday
High: 44 °F
Mostly Sunny
Friday Night
Low: 25 °F
Snow
Saturday
High: 38 °F
Heavy Snow
Saturday Night
Low: 24 °F
Snow Showers
Sunday
High: 35 °F
Heavy Snow
Sunday Night
Low: 20 °F
Heavy Snow
Monday
High: 34 °F
Snow Likely
Monday Night
Low: 17 °F
Snow Likely
then Chance
Snow

Detailed Forecast

Overnight

Partly cloudy, with a low around 21. Calm wind.

Friday

Mostly sunny, with a high near 44. Wind chill values as low as 22. Calm wind.

Friday Night

Snow after 10pm. Low around 25. South southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 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 38. Wind chill values as low as 23. South southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Saturday Night

Snow showers before 1am, then snow after 1am. Some thunder is also possible. Low around 24. South southwest wind around 5 mph, with gusts as high as 20 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 35. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 16 to 22 inches possible.

Sunday Night

Snow showers before 7pm, then snow, mainly after 7pm. The snow could be heavy at times. Some thunder is also possible. Low around 20. South southwest wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

Monday

Snow likely. Mostly cloudy, with a high near 34. Calm wind. Chance of precipitation is 70%.

Monday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 17. Calm wind. Chance of precipitation is 60%.

Tuesday

A 20 percent chance of snow before 10am. Mostly sunny, with a high near 39. Calm wind.

Tuesday Night

A 10 percent chance of snow. Mostly cloudy, with a low around 16. Calm wind.

Wednesday

A 30 percent chance of snow. Partly sunny, with a high near 38. Calm wind.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 12. Calm wind becoming south southwest around 5 mph.