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

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

9 Miles SSE Yosemite Valley CA

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

Winter Storm Warning February 19, 05:59pm until February 19, 10:00pm

Click here for hazard details and duration

Cold Weather Advisory

Winter Storm Warning

Winter Storm Warning February 19, 05:59pm until February 19, 10:00pm
NOW until 10:00pm Thu
Winter Storm Warning
This Afternoon
High: 12 °F
Snow
Tonight
Low: 6 °F
Snow then
Mostly Cloudy
Friday
High: 23 °F
Cold
Friday Night
Low: 14 °F
Decreasing
Clouds
Saturday
High: 29 °F
Cold
Saturday Night
Low: 24 °F
Mostly Clear
Sunday
High: 35 °F
Sunny
Sunday Night
Low: 27 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow. Steady temperature around 12. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 10 to 14 inches possible.

Tonight

Snow before 10pm. Low around 6. Wind chill values as low as -2. West northwest wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday

Mostly sunny and cold, with a high near 23. Wind chill values as low as -3. East southeast wind around 5 mph becoming west northwest in the morning.

Friday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values as low as 6. East southeast wind 5 to 10 mph.

Saturday

Mostly sunny and cold, with a high near 29. 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 24. East southeast wind around 15 mph.

Sunday

Sunny, with a high near 35. East southeast wind around 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 27. 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 50 percent chance of snow. Mostly cloudy, with a low around 32. Southeast wind around 10 mph, with gusts as high as 15 mph.

Tuesday

Rain and snow. 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. Low around 34. 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 35. 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 10 mph.

Thursday

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