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 until February 21, 10:00 AM PST

Current conditions at

WAWONA (WWNC1)

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

33°F

1°C

Humidity	95%
Wind Speed	NNE 2 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	20 Feb 05:51 PM PST

More Information:

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

Extended Forecast for

8 Miles SSE Yosemite Valley CA

Cold Weather Advisory February 21, 06:29am until February 21, 10:00am

Click here for hazard details and duration

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Cold Weather Advisory February 21, 06:29am until February 21, 10:00am
NOW until 10:00am Sat
Cold Weather Advisory
Today
High: 30 °F
Cold
Tonight
Low: 25 °F
Clear
Sunday
High: 36 °F
Sunny
Sunday Night
Low: 28 °F
Partly Cloudy
Monday
High: 42 °F
Mostly Sunny
Monday Night
Low: 33 °F
Slight Chance
Snow then
Chance
Rain/Snow
Tuesday
High: 37 °F
Rain/Snow
Tuesday Night
Low: 35 °F
Rain/Snow

Detailed Forecast

Today

Mostly cloudy through mid morning, then gradual clearing and cold, with a high near 30. Wind chill values as low as 6. South wind 10 to 15 mph, with gusts as high as 25 mph.

Tonight

Clear, with a low around 25. Wind chill values as low as 14. South southeast wind 10 to 15 mph.

Sunday

Sunny, with a high near 36. Wind chill values as low as 15. East southeast wind around 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Partly cloudy, with a low around 28. Northeast wind around 10 mph.

Monday

Mostly sunny, with a high near 42. East northeast wind 5 to 10 mph becoming southwest in the afternoon.

Monday Night

A slight chance of snow between 10pm and 4am, then a chance of rain and snow. Mostly cloudy, with a low around 33. East northeast wind around 5 mph becoming south southeast after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Tuesday

A chance of rain and snow before 10am, then rain likely between 10am and 4pm, then rain and snow after 4pm. Snow level 9800 feet. High near 37. West southwest wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain and snow. Snow level 9600 feet. Low around 35. West southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

A chance of rain and snow before 10am, then a chance of snow. Mostly cloudy, with a high near 39. West wind around 10 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 31. North northeast wind around 5 mph.

Thursday

A 20 percent chance of snow. Mostly sunny, with a high near 44. West northwest wind 5 to 10 mph.

Thursday Night

Mostly cloudy, with a low around 34. North wind around 10 mph.

Friday

Mostly sunny, with a high near 47. North northeast wind 5 to 10 mph becoming west in the afternoon.