Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

26°F

-3°C

Humidity	90%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	NA
Last update	26 Dec 02:00 PM PST

More Information:

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

Extended Forecast for

3 Miles NW Tioga Pass CA

Flood Watch December 26, 02:28pm until December 26, 04:00pm

Winter Storm Warning December 26, 02:28pm until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Winter Storm Warning

Flood Watch December 26, 02:28pm until December 26, 04:00pm
Winter Storm Warning December 26, 02:28pm until December 26, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 21 °F
Snow Showers
Tonight
Low: 5 °F
Snow Likely
then Chance
Snow
Saturday
High: 21 °F
Cold
Saturday Night
Low: 7 °F
Mostly Clear
Sunday
High: 24 °F
Cold
Sunday Night
Low: 10 °F
Mostly Clear
then Mostly
Clear and
Blustery
Monday
High: 26 °F
Sunny and
Blustery then
Sunny
Monday Night
Low: 15 °F
Mostly Clear

Detailed Forecast

This Afternoon

Snow showers. Some thunder is also possible. High near 21. Wind chill values as low as -1. Southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 7 to 11 inches possible.

Tonight

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 5. Wind chill values as low as -4. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday

Sunny and cold, with a high near 21. Wind chill values as low as -6. West wind around 5 mph.

Saturday Night

Mostly clear, with a low around 7. Wind chill values as low as -5. Northwest wind 10 to 15 mph.

Sunday

Mostly sunny and cold, with a high near 24. West southwest wind around 10 mph becoming south southeast in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Mostly clear, with a low around 10. Blustery, with an east wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 25 mph.

Monday

Sunny and cold, with a high near 26. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.

Monday Night

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

Tuesday

Sunny and cold, with a high near 31. Northeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.

Tuesday Night

Mostly clear, with a low around 18. West wind around 10 mph.

Wednesday

A 10 percent chance of snow. Mostly sunny and cold, with a high near 32. West wind around 5 mph.