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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday 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.

28°F

-2°C

Humidity	98%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	19 Feb 11:15 PM PST

More Information:

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

Extended Forecast for

15 Miles WNW Yosemite Valley CA

Cold Weather Advisory February 20, 04:00am until February 21, 10:00am

Click here for hazard details and duration

Cold Weather Advisory

Overnight
Low: 12 °F
Partly Cloudy
Friday
High: 38 °F
Increasing
Clouds
Friday Night
Low: 16 °F
Gradual
Clearing
Saturday
High: 46 °F
Mostly Sunny
Saturday Night
Low: 25 °F
Mostly Clear
Sunday
High: 54 °F
Sunny
Sunday Night
Low: 29 °F
Partly Cloudy
Monday
High: 58 °F
Mostly Sunny
Monday Night
Low: 36 °F
Chance Rain

Detailed Forecast

Overnight

Partly cloudy, with a low around 12. Wind chill values as low as 5. Southeast wind around 5 mph.

Friday

Increasing clouds, with a high near 38. Wind chill values as low as 3. East southeast wind around 5 mph becoming calm.

Friday Night

Mostly cloudy during the early evening, then gradual clearing, with a low around 16. Wind chill values as low as 6. East southeast wind 5 to 10 mph.

Saturday

Mostly sunny, with a high near 46. Wind chill values as low as 7 early. 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 25. East wind around 10 mph, with gusts as high as 15 mph.

Sunday

Sunny, with a high near 54. East northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Partly cloudy, with a low around 29. East northeast wind 5 to 10 mph.

Monday

Mostly sunny, with a high near 58. East northeast wind 5 to 10 mph becoming south southwest in the afternoon.

Monday Night

A 40 percent chance of rain after 10pm. Mostly cloudy, with a low around 36. East northeast wind around 5 mph.

Tuesday

Rain. High near 51. Southeast 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 37. East wind around 5 mph. 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 56. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 36. East northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

A 40 percent chance of rain. Partly sunny, with a high near 58. East wind 5 to 10 mph becoming west southwest in the afternoon.