Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Hazardous Weather Conditions

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

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

32°F

0°C

Humidity	98%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	17 Feb 06:15 AM PST

More Information:

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

Extended Forecast for

11 Miles WSW Yosemite Valley CA

Winter Storm Warning February 17, 06:44am until February 19, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 17, 06:44am until February 19, 10:00pm
NOW until 10:00pm Thu
Winter Storm Warning
Today
High: 34 °F
Snow and
Breezy
Tonight
Low: 24 °F
Snow Showers
Wednesday
High: 30 °F
Snow Likely
Wednesday Night
Low: 28 °F
Snow
Thursday
High: 31 °F
Heavy Snow
Thursday Night
Low: 24 °F
Snow Likely
then Slight
Chance Snow
Friday
High: 36 °F
Slight Chance
Snow
Friday Night
Low: 30 °F
Slight Chance
Snow then
Mostly Clear

Detailed Forecast

Today

Snow before 1pm, then snow showers after 1pm. Some thunder is also possible. High near 34. Wind chill values as low as 18. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 14 inches possible.

Tonight

Snow showers before 10pm, then snow after 10pm. Some thunder is also possible. Low around 24. Wind chill values as low as 17. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow likely. Mostly cloudy and cold, with a high near 30. Wind chill values as low as 16. South southwest wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow. Low around 28. Wind chill values as low as 21. Southeast wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow before 10am, then snow showers between 10am and 1pm, then snow after 1pm. The snow could be heavy at times. Some thunder is also possible. High near 31. South southeast wind 10 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 24. West wind around 5 mph becoming northeast after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday

A slight chance of snow before 10am, then a slight chance of snow after 4pm. Mostly sunny, with a high near 36. East northeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.

Friday Night

A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 30. East wind 5 to 10 mph.

Saturday

A slight chance of snow between 10am and 1pm, then a slight chance of rain after 1pm. Mostly sunny, with a high near 42. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

Saturday Night

A chance of rain before 7pm, then a chance of rain and snow. Snow level 4600 feet. Mostly cloudy, with a low around 38. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.

Sunday

A chance of rain and snow. Snow level 4900 feet rising to 6100 feet in the afternoon. Partly sunny, with a high near 45. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Sunday Night

Rain likely. Mostly cloudy, with a low around 43. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain likely. Mostly cloudy, with a high near 47. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.