Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Hazardous Weather Conditions

Cold Weather Advisory until February 21, 10:00 AM PST

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

1°F

-17°C

Humidity	85%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	-2°F (-19°C)
Visibility	NA
Last update	21 Feb 08:00 AM PST

More Information:

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

Extended Forecast for

7 Miles NW Tioga Pass CA

Cold Weather Advisory February 21, 08:31am until February 21, 10:00am

Click here for hazard details and duration

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Cold Weather Advisory February 21, 08:31am until February 21, 10:00am
NOW until 10:00am Sat
Cold Weather Advisory
Today
High: 33 °F
Becoming
Sunny
Tonight
Low: 14 °F
Mostly Clear
Sunday
High: 38 °F
Sunny
Sunday Night
Low: 18 °F
Partly Cloudy
Monday
High: 42 °F
Mostly Sunny
Monday Night
Low: 25 °F
Chance Snow
Tuesday
High: 39 °F
Snow
Tuesday Night
Low: 27 °F
Snow

Detailed Forecast

Today

Partly sunny, then gradually becoming sunny, with a high near 33. Wind chill values as low as 4. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

Tonight

Mostly clear, with a low around 14. Wind chill values as low as 2. South southwest wind around 10 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 38. Wind chill values as low as 4. Southwest wind around 10 mph, with gusts as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 18. West southwest wind around 5 mph.

Monday

Mostly sunny, with a high near 42. Southwest wind around 5 mph, with gusts as high as 15 mph.

Monday Night

A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 25. Southwest wind around 10 mph, with gusts as high as 15 mph. New snow accumulation of less than a half inch possible.

Tuesday

Snow, mainly after 10am. High near 39. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. Low around 27. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Wednesday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 40. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Wednesday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 23. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Thursday

A 20 percent chance of snow. Mostly sunny, with a high near 44. West wind around 5 mph, with gusts as high as 15 mph.

Thursday Night

Mostly cloudy, with a low around 26. West wind around 5 mph.

Friday

Mostly sunny, with a high near 46. West wind around 5 mph, with gusts as high as 15 mph.