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.

22°F

-6°C

Humidity	95%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	21 Feb 06:15 AM PST

More Information:

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

Extended Forecast for

13 Miles NW Yosemite Valley CA

Cold Weather Advisory February 21, 06:55am until February 21, 10:00am

Click here for hazard details and duration

...

Cold Weather Advisory February 21, 06:55am until February 21, 10:00am
NOW until 10:00am Sat
Cold Weather Advisory
Today
High: 37 °F
Becoming
Sunny
Tonight
Low: 30 °F
Clear
Sunday
High: 44 °F
Sunny
Sunday Night
Low: 34 °F
Partly Cloudy
Monday
High: 50 °F
Mostly Sunny
Monday Night
Low: 39 °F
Chance Rain
Tuesday
High: 44 °F
Rain
Tuesday Night
Low: 42 °F
Rain

Detailed Forecast

Today

Mostly cloudy through mid morning, then gradual clearing, with a high near 37. Wind chill values as low as 12. East southeast wind around 10 mph becoming south in the morning. Winds could gust as high as 20 mph.

Tonight

Clear, with a low around 30. Wind chill values as low as 22. Southeast wind around 10 mph.

Sunday

Sunny, with a high near 44. Wind chill values as low as 22. East southeast wind 5 to 10 mph becoming southwest in the afternoon.

Sunday Night

Partly cloudy, with a low around 34. East northeast wind 5 to 10 mph.

Monday

Mostly sunny, with a high near 50. East northeast wind 5 to 10 mph becoming southwest in the afternoon.

Monday Night

A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 39. East wind around 5 mph.

Tuesday

Rain. High near 44. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain. Low around 42. East wind around 5 mph becoming northwest in the evening. 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 46. East wind around 5 mph becoming west southwest in the morning. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

A 30 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 38. East northeast wind around 5 mph.

Thursday

A 20 percent chance of rain. Mostly sunny, with a high near 52. North northeast wind around 5 mph becoming west in the afternoon.

Thursday Night

Mostly cloudy, with a low around 41. Northeast wind 5 to 10 mph.

Friday

Mostly sunny, with a high near 54. Northeast wind 5 to 10 mph becoming west in the afternoon.