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.

24°F

-4°C

Humidity	93%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	26 Dec 08:00 AM PST

More Information:

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

Extended Forecast for

7 Miles SSE Tioga Pass CA

Flood Watch December 26, 08:59am until December 26, 04:00pm

Winter Storm Warning December 26, 08:59am until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Winter Storm Warning

Flood Watch December 26, 08:59am until December 26, 04:00pm
Winter Storm Warning December 26, 08:59am until December 26, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 16 °F
Snow Showers
and Windy
Tonight
Low: 2 °F
Snow Showers
Likely and
Breezy
Saturday
High: 15 °F
Cold
Saturday Night
Low: 4 °F
Mostly Clear
Sunday
High: 16 °F
Cold
Sunday Night
Low: 6 °F
Mostly Clear
then Mostly
Clear and
Blustery
Monday
High: 19 °F
Sunny and
Blustery then
Sunny
Monday Night
Low: 11 °F
Mostly Clear
and Blustery

Detailed Forecast

Today

Snow showers. Some thunder is also possible. High near 16. Wind chill values as low as -11. Windy, with a southwest wind 30 to 40 mph decreasing to 20 to 30 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 7 to 11 inches possible.

Tonight

Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 2. Wind chill values as low as -11. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Saturday

Sunny and cold, with a high near 15. Wind chill values as low as -12. West wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 4. Wind chill values as low as -14. West wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday

Sunny and cold, with a high near 16. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Mostly clear, with a low around 6. Blustery, with a west wind 15 to 20 mph becoming north northwest after midnight. Winds could gust as high as 30 mph.

Monday

Sunny and cold, with a high near 19. Blustery, with a north northeast wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

Monday Night

Mostly clear, with a low around 11. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

Tuesday

Sunny and cold, with a high near 26. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 16. West northwest wind 5 to 10 mph.

Wednesday

Sunny and cold, with a high near 26. West wind 5 to 10 mph becoming light in the afternoon.

Wednesday Night

A 20 percent chance of snow. Partly cloudy, with a low around 19. West wind 5 to 10 mph, with gusts as high as 15 mph.

New Year's Day

A 30 percent chance of snow. Partly sunny and cold, with a high near 22. West southwest wind around 10 mph, with gusts as high as 15 mph.