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	99%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	17 Feb 10:15 AM PST

More Information:

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

Extended Forecast for

19 Miles SSW Sonora Pass CA

Winter Storm Warning February 17, 10:50am until February 19, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 17, 10:50am until February 19, 10:00pm
NOW until 10:00pm Thu
Winter Storm Warning
Today
High: 24 °F
Snow and
Windy
Tonight
Low: 9 °F
Snow Showers
and Windy
Wednesday
High: 18 °F
Snow
Wednesday Night
Low: 11 °F
Snow
Thursday
High: 22 °F
Heavy Snow
and Breezy
Thursday Night
Low: 6 °F
Snow then
Chance Snow
Friday
High: 27 °F
Chance Snow
Friday Night
Low: 14 °F
Slight Chance
Snow

Detailed Forecast

Today

Snow before 4pm, then snow showers after 4pm. Some thunder is also possible. High near 24. Wind chill values as low as -3. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 25 to 31 inches possible.

Tonight

Snow showers before 7pm, then snow after 7pm. Some thunder is also possible. Low around 9. Wind chill values as low as -6. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

Wednesday

Snow. High near 18. Wind chill values as low as -8. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Snow. Low around 11. Wind chill values as low as -1. South wind around 10 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 22. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Thursday Night

Snow, mainly before 10pm. Low around 6. West southwest wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday

A 30 percent chance of snow, mainly before 10am. Mostly sunny and cold, with a high near 27. Northeast wind 5 to 10 mph becoming southwest in the morning. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow. Partly cloudy, with a low around 14. East wind 5 to 10 mph.

Saturday

A 20 percent chance of snow. Mostly sunny, with a high near 34. East wind 10 to 15 mph becoming south southwest in the afternoon.

Saturday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 21. East southeast wind 10 to 15 mph.

Sunday

A 50 percent chance of snow. Partly sunny, with a high near 36. Breezy, with an east southeast wind 15 to 20 mph becoming south in the morning. Winds could gust as high as 30 mph.

Sunday Night

Snow likely. Mostly cloudy, with a low around 27. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Monday

Snow likely. Mostly cloudy, with a high near 37. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.