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

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

29°F

-2°C

Humidity	88%
Wind Speed	WSW 0 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	01 Jan 04:00 PM PST

More Information:

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

Extended Forecast for

9 Miles W Tioga Pass 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: 20 °F
Mostly Cloudy
Friday
High: 43 °F
Mostly Sunny
Friday Night
Low: 24 °F
Snow
Saturday
High: 37 °F
Heavy Snow
Saturday Night
Low: 25 °F
Snow Showers
Sunday
High: 33 °F
Heavy Snow
Sunday Night
Low: 19 °F
Heavy Snow
Monday
High: 33 °F
Snow Likely
Monday Night
Low: 16 °F
Chance Snow

Detailed Forecast

Tonight

Mostly cloudy, with a low around 20. Calm wind.

Friday

Mostly sunny, with a high near 43. Wind chill values as low as 18. East wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.

Friday Night

Snow, mainly after 10pm. Low around 24. Wind chill values as low as 17. South wind around 5 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 37. Wind chill values as low as 19. South southwest wind 10 to 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, mainly before 1am, then snow likely after 1am. Some thunder is also possible. Low around 25. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Sunday

Snow. The snow could be heavy at times. High near 33. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Sunday Night

Snow, mainly before 4am. The snow could be heavy at times. Low around 19. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Monday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 33. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Monday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 16. Calm wind.

Tuesday

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

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 35. West southwest wind around 5 mph.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 11. Southwest wind around 5 mph.

Thursday

A 30 percent chance of snow. Partly sunny and cold, with a high near 31. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.