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

4 Miles WNW 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

Overnight
Low: 19 °F
Mostly Cloudy
Friday
High: 38 °F
Mostly Sunny
Friday Night
Low: 18 °F
Snow and
Breezy
Saturday
High: 32 °F
Heavy Snow
and Breezy
Saturday Night
Low: 19 °F
Heavy Snow
and Breezy
Sunday
High: 29 °F
Heavy Snow
and Breezy
Sunday Night
Low: 13 °F
Heavy Snow
then Snow
Likely
Monday
High: 28 °F
Snow Likely
Monday Night
Low: 10 °F
Chance Snow

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 19. Wind chill values as low as 11. South southwest wind around 5 mph.

Friday

Mostly sunny, with a high near 38. Wind chill values as low as 9. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Friday Night

Snow, mainly after 10pm. Low around 18. Wind chill values as low as 7. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 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 32. Wind chill values as low as 10. Breezy, with a south southwest wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Saturday Night

Snow showers before 10pm, then snow likely after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 19. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Sunday

Snow. The snow could be heavy at times. High near 29. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

Sunday Night

Snow, mainly before 4am. The snow could be heavy at times. Low around 13. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Monday

Snow likely, mainly after 10am. Mostly cloudy and cold, with a high near 28. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Monday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 10. Southwest wind around 5 mph.

Tuesday

A 20 percent chance of snow. Mostly sunny and cold, with a high near 31. West wind around 5 mph.

Tuesday Night

Mostly cloudy, with a low around 10. West southwest wind around 5 mph.

Wednesday

A 30 percent chance of snow. Mostly cloudy and cold, with a high near 29. West southwest wind around 5 mph, with gusts as high as 15 mph.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 6. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

A 30 percent chance of snow. Partly sunny and cold, with a high near 26. West southwest wind around 10 mph, with gusts as high as 20 mph.