Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from February 20, 04:00 AM PST 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.

26°F

-3°C

Humidity	99%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	20 Feb 05:15 AM PST

More Information:

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

Extended Forecast for

5 Miles SSW Yosemite Valley CA

Cold Weather Advisory until February 21, 10:00am

Click here for hazard details and duration

Cold Weather Advisory

Cold Weather Advisory until February 21, 10:00am
NOW until 10:00am Sat
Cold Weather Advisory
Overnight
Low: 9 °F
Mostly Clear
Friday
High: 28 °F
Cold
Friday Night
Low: 16 °F
Gradual
Clearing
Saturday
High: 36 °F
Mostly Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 42 °F
Sunny
Sunday Night
Low: 29 °F
Partly Cloudy
Monday
High: 47 °F
Mostly Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around 9. East southeast wind around 5 mph.

Friday

Increasing clouds and cold, with a high near 28. Wind chill values as low as 4. Calm wind becoming south around 5 mph in the afternoon.

Friday Night

Mostly cloudy during the early evening, then gradual clearing, with a low around 16. Wind chill values as low as 9. Calm wind becoming east southeast around 5 mph after midnight.

Saturday

Mostly sunny, with a high near 36. Wind chill values as low as 12. East southeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Mostly clear, with a low around 27. East wind around 5 mph.

Sunday

Sunny, with a high near 42. East wind around 5 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Partly cloudy, with a low around 29. East northeast wind around 5 mph.

Monday

Mostly sunny, with a high near 47. East northeast wind around 5 mph becoming south southwest in the afternoon.

Monday Night

A 40 percent chance of rain after 10pm. Snow level 7900 feet rising to 8400 feet after midnight. Mostly cloudy, with a low around 36. East wind around 5 mph.

Tuesday

Rain. High near 41. South southwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Tuesday Night

Rain. Low around 37. Southwest wind around 5 mph becoming southeast in the evening. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Rain likely. Mostly cloudy, with a high near 44. West southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Night

A chance of rain and snow. Snow level 7800 feet. Mostly cloudy, with a low around 36. Northwest wind around 5 mph becoming east northeast in the evening. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

A chance of rain and snow. Snow level 7200 feet rising to 7900 feet in the afternoon. Partly sunny, with a high near 46. Southeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 40%.