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

WAWONA (WWNC1)

Lat: 37.53447°NLon: 119.64497°WElev: 4309.0ft.

39°F

4°C

Humidity	78%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	19 Feb 02:51 PM PST

More Information:

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

Extended Forecast for

11 Miles S Yosemite CA

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

Click here for hazard details and duration

Cold Weather Advisory

Tonight
Low: 5 °F
Mostly Cloudy
Friday
High: 23 °F
Cold
Friday Night
Low: 13 °F
Decreasing
Clouds
Saturday
High: 30 °F
Cold
Saturday Night
Low: 23 °F
Mostly Clear
Sunday
High: 35 °F
Sunny
Sunday Night
Low: 26 °F
Partly Cloudy
Monday
High: 39 °F
Mostly Sunny
Monday Night
Low: 31 °F
Chance Snow

Detailed Forecast

Tonight

Mostly cloudy, with a low around 5. Wind chill values as low as -3. Northwest wind around 5 mph.

Friday

Increasing clouds and cold, with a high near 23. Wind chill values as low as -4. East wind around 5 mph becoming west in the morning.

Friday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Wind chill values as low as 5. East wind around 5 mph.

Saturday

Mostly sunny and cold, with a high near 30. Wind chill values as low as 6. East wind 10 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 25 mph.

Saturday Night

Mostly clear, with a low around 23. East southeast wind around 10 mph, with gusts as high as 15 mph.

Sunday

Sunny, with a high near 35. East southeast wind around 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 26. East wind around 10 mph.

Monday

Mostly sunny, with a high near 39. East wind around 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

Monday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 31. East southeast wind around 10 mph, with gusts as high as 15 mph.

Tuesday

Rain and snow. Snow level 9000 feet. High near 35. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

Tuesday Night

Rain and snow. Snow level 8900 feet. Low around 33. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Wednesday

Snow likely. Mostly cloudy, with a high near 36. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 30. East southeast wind around 5 mph.

Thursday

A 30 percent chance of snow. Partly sunny, with a high near 39. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.