Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

18°F

-8°C

Humidity	92%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	16°F (-9°C)
Visibility	NA
Last update	27 Dec 01:00 AM PST

More Information:

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

Extended Forecast for

10 Miles E Yosemite CA

Today
High: 26 °F
Cold
Tonight
Low: 18 °F
Mostly Clear
Sunday
High: 33 °F
Decreasing
Clouds
Sunday Night
Low: 15 °F
Mostly Clear
and Blustery
Monday
High: 34 °F
Sunny and
Breezy then
Sunny
Monday Night
Low: 21 °F
Clear and
Blustery
Tuesday
High: 39 °F
Sunny
Tuesday Night
Low: 25 °F
Mostly Clear
Wednesday
High: 39 °F
Sunny then
Slight Chance
Snow

Detailed Forecast

Today

Sunny and cold, with a high near 26. Wind chill values as low as 1. Southwest wind around 5 mph becoming northeast in the morning.

Tonight

Mostly clear, with a steady temperature around 18. Wind chill values as low as 2. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 33. Wind chill values as low as 3. East wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Mostly clear, with a low around 15. Wind chill values as low as 3. Blustery, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.

Monday

Sunny, with a high near 34. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.

Monday Night

Clear, with a low around 21. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph.

Tuesday

Sunny, with a high near 39. East northeast wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 25. North wind around 10 mph, with gusts as high as 15 mph.

Wednesday

A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 39. North northeast wind around 5 mph becoming calm in the afternoon.

Wednesday Night

A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 26. West northwest wind around 5 mph.

New Year's Day

A 50 percent chance of snow. Mostly cloudy, with a high near 35. West wind around 5 mph.

Thursday Night

Snow likely. Cloudy, with a low around 25. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Friday

Snow likely. Mostly cloudy and cold, with a high near 31. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.