Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. 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.

28°F

-2°C

Humidity	98%
Wind Speed	NE 1 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	18 Feb 08:51 PM PST

More Information:

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

Extended Forecast for

14 Miles SSW Yosemite Valley CA

Winter Storm Warning February 18, 11:05pm until February 19, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 18, 11:05pm until February 19, 10:00pm
NOW until 10:00pm Thu
Winter Storm Warning
Tonight
Low: 29 °F
Snow
Thursday
High: 30 °F
Snow
Thursday Night
Low: 17 °F
Snow Likely
then Partly
Cloudy
Friday
High: 36 °F
Increasing
Clouds
Friday Night
Low: 23 °F
Partly Cloudy
Saturday
High: 44 °F
Mostly Sunny
Saturday Night
Low: 33 °F
Partly Cloudy
Sunday
High: 48 °F
Sunny

Detailed Forecast

Tonight

Snow. Steady temperature around 29. Wind chill values as low as 20. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

Thursday

Snow before 10am, then snow showers after 10am. Some thunder is also possible. High near 30. Wind chill values as low as 16. South southeast wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

Thursday Night

Snow likely before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 17. North northwest wind around 5 mph becoming calm. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Friday

Increasing clouds, with a high near 36. Wind chill values as low as 13. East wind around 5 mph becoming calm.

Friday Night

Partly cloudy, with a low around 23. Calm wind becoming east around 5 mph after midnight.

Saturday

Mostly sunny, with a high near 44. East wind around 5 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

Saturday Night

Partly cloudy, with a low around 33. East northeast wind around 5 mph.

Sunday

Sunny, with a high near 48. East northeast wind around 5 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Mostly cloudy, with a low around 36. East northeast wind around 5 mph.

Monday

A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 52. East northeast wind around 5 mph becoming south in the afternoon.

Monday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 41. East wind around 5 mph. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday

Rain likely. Mostly cloudy, with a high near 49. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 inches possible.

Tuesday Night

Rain. Low around 42. Southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Wednesday

Rain likely. Mostly cloudy, with a high near 49. Southwest wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.