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.

7°F

-14°C

Humidity	87%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	4°F (-16°C)
Visibility	NA
Last update	27 Dec 09:00 PM PST

More Information:

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

Extended Forecast for

19 Miles NNW Yosemite CA

Today
High: 43 °F
Becoming
Sunny
Tonight
Low: 19 °F
Clear
Monday
High: 47 °F
Sunny
Monday Night
Low: 25 °F
Clear
Tuesday
High: 52 °F
Sunny
Tuesday Night
Low: 26 °F
Partly Cloudy
Wednesday
High: 52 °F
Mostly Sunny
Wednesday Night
Low: 29 °F
Chance Rain
then Chance
Rain/Snow
New Year's Day
High: 48 °F
Rain/Snow
Likely then
Rain Likely

Detailed Forecast

Today

Partly sunny, then gradually becoming sunny, with a high near 43. Wind chill values as low as 9. East northeast wind around 5 mph.

Tonight

Clear, with a low around 19. Wind chill values as low as 8. East northeast wind around 15 mph, with gusts as high as 25 mph.

Monday

Sunny, with a high near 47. Wind chill values as low as 7 early. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

Clear, with a low around 25. Wind chill values as low as 15. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday

Sunny, with a high near 52. Northeast wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 26. East northeast wind around 5 mph.

Wednesday

Mostly sunny, with a high near 52. East northeast wind around 5 mph becoming calm in the morning.

Wednesday Night

A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 29. East northeast wind around 5 mph. Chance of precipitation is 40%.

New Year's Day

A chance of rain and snow before 10am, then rain likely. Snow level 7600 feet rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 48. East northeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain and snow likely, becoming all snow after 4am. Snow level 7700 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 28. East southeast wind around 5 mph becoming south after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain and snow likely. Mostly cloudy, with a high near 44. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Snow likely. Mostly cloudy, with a low around 25. South wind around 5 mph. Chance of precipitation is 60%.

Saturday

A chance of rain and snow. Mostly cloudy, with a high near 43. Southwest wind around 5 mph. Chance of precipitation is 40%.