Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Winter Storm Warning until February 19, 10:00 PM PST

Current conditions at

WAWONA (WWNC1)

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

30°F

-1°C

Humidity	100%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	17 Feb 10:51 PM PST

More Information:

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

Extended Forecast for

10 Miles S Yosemite Valley CA

Winter Storm Warning February 17, 11:05pm until February 19, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 17, 11:05pm until February 19, 10:00pm
NOW until 10:00pm Thu
Winter Storm Warning
Tonight
Low: 11 °F
Snow
Wednesday
High: 17 °F
Snow
Wednesday Night
Low: 18 °F
Snow
Thursday
High: 20 °F
Heavy Snow
Thursday Night
Low: 10 °F
Heavy Snow
then Slight
Chance Snow
Friday
High: 25 °F
Cold
Friday Night
Low: 18 °F
Partly Cloudy
Saturday
High: 32 °F
Cold

Detailed Forecast

Tonight

Snow, mainly before 4am. Low around 11. Wind chill values as low as 1. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 15 to 21 inches possible.

Wednesday

Snow, mainly after 10am. High near 17. Wind chill values as low as 2. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow. Steady temperature around 18. Wind chill values as low as 6. South southeast wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 20. Wind chill values as low as 3. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

Thursday Night

Snow likely, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 10. West wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Friday

Mostly sunny and cold, with a high near 25. Northeast wind around 5 mph becoming west southwest in the morning.

Friday Night

Partly cloudy, with a low around 18. East wind around 5 mph.

Saturday

Mostly sunny and cold, with a high near 32. East wind around 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 27. East wind 10 to 15 mph.

Sunday

A 50 percent chance of snow. Mostly cloudy, with a high near 35. East wind around 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph.

Sunday Night

Snow likely. Mostly cloudy, with a low around 33. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Monday

Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 36. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Monday Night

Snow likely. Mostly cloudy, with a low around 33. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Tuesday

Snow likely. Mostly cloudy, with a high near 35. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.