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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

24°F

-4°C

Humidity	94%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	21 Feb 07:15 AM PST

More Information:

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

Extended Forecast for

17 Miles NNW Yosemite Valley CA

Cold Weather Advisory February 21, 07:31am until February 21, 10:00am

Click here for hazard details and duration

...

Cold Weather Advisory February 21, 07:31am until February 21, 10:00am
NOW until 10:00am Sat
Cold Weather Advisory
Today
High: 35 °F
Decreasing
Clouds
Tonight
Low: 25 °F
Clear
Sunday
High: 41 °F
Sunny
Sunday Night
Low: 30 °F
Partly Cloudy
Monday
High: 46 °F
Mostly Sunny
Monday Night
Low: 35 °F
Chance Rain
then Rain
Likely
Tuesday
High: 40 °F
Rain
Tuesday Night
Low: 38 °F
Rain

Detailed Forecast

Today

Mostly cloudy, then gradually becoming sunny, with a high near 35. Wind chill values as low as 11. East northeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

Tonight

Clear, with a low around 25. Wind chill values as low as 16. Southeast wind 5 to 10 mph.

Sunday

Sunny, with a high near 41. Wind chill values as low as 16. East southeast wind around 5 mph becoming southwest in the afternoon.

Sunday Night

Partly cloudy, with a low around 30. East wind around 5 mph.

Monday

Mostly sunny, with a high near 46. East wind around 5 mph becoming southwest in the afternoon.

Monday Night

Rain likely, mainly after 4am. Snow level 8100 feet. Mostly cloudy, with a low around 35. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain. High near 40. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Tuesday Night

Rain. Low around 38. Southwest wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 42. West southwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

A chance of rain before 1am, then a chance of rain and snow. Snow level 8500 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 34. East wind around 5 mph. Chance of precipitation is 40%.

Thursday

A slight chance of rain and snow. Snow level 7500 feet rising to 8500 feet in the afternoon. Mostly sunny, with a high near 48. Northeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 20%.

Thursday Night

A 20 percent chance of rain. Snow level 8400 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 37. Northeast wind around 5 mph.

Friday

Mostly sunny, with a high near 51. East northeast wind around 5 mph becoming west in the afternoon.