Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

28°F

-2°C

Humidity	67%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	18°F (-8°C)
Visibility	NA
Last update	21 Jan 09:00 AM PST

More Information:

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

Extended Forecast for

9 Miles SW Tioga Pass CA

Today
High: 44 °F
Mostly Cloudy
Tonight
Low: 26 °F
Mostly Cloudy
Thursday
High: 39 °F
Slight Chance
Snow
Thursday Night
Low: 21 °F
Slight Chance
Snow then
Partly Cloudy
Friday
High: 37 °F
Mostly Sunny
Friday Night
Low: 16 °F
Partly Cloudy
Saturday
High: 31 °F
Cold
Saturday Night
Low: 14 °F
Mostly Clear
Sunday
High: 36 °F
Mostly Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 44. Wind chill values as low as 23. South wind around 5 mph becoming calm.

Tonight

Mostly cloudy, with a low around 26. Calm wind.

Thursday

A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 39. Wind chill values as low as 20. Northeast wind around 5 mph becoming north northwest in the afternoon.

Thursday Night

A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 21. North wind around 5 mph.

Friday

Mostly sunny, with a high near 37. West wind around 5 mph.

Friday Night

Partly cloudy, with a low around 16. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday

Sunny and cold, with a high near 31. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 14. East northeast wind around 10 mph, with gusts as high as 20 mph.

Sunday

Mostly sunny, with a high near 36. Northeast wind around 5 mph becoming west in the morning.