Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from February 15, 10:00 PM PST until February 18, 10:00 PM PST

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

44°F

7°C

Humidity	68%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	15 Feb 09:15 AM PST

More Information:

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

Extended Forecast for

6 Miles SSW Yosemite Valley CA

Winter Storm Warning February 15, 10:00pm until February 18, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Today
High: 38 °F
Sunny then
Chance Snow
Tonight
Low: 33 °F
Snow
Washington's Birthday
High: 32 °F⇓
Heavy Snow
Monday Night
Low: 23 °F
Heavy Snow
Tuesday
High: 27 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 18 °F
Heavy Snow
and Breezy
Wednesday
High: 21 °F
Heavy Snow
Wednesday Night
Low: 16 °F
Snow Likely
Thursday
High: 23 °F
Snow Likely

Detailed Forecast

Today

A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 38. Wind chill values as low as 26. South wind 10 to 15 mph, with gusts as high as 25 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, mainly after 10pm. Steady temperature around 33. Wind chill values as low as 23. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

Washington's Birthday

Snow before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. Temperature rising to near 32 by 8am, then falling to around 26 during the remainder of the day. Wind chill values as low as 13. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Monday Night

Snow showers before 7pm, then snow after 7pm. The snow could be heavy at times. Some thunder is also possible. Low around 23. Wind chill values as low as 12. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Tuesday

Snow before 1pm, then snow showers after 1pm. The snow could be heavy at times. Some thunder is also possible. High near 27. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Tuesday Night

Snow showers before 4am, then snow after 4am. The snow could be heavy at times. Some thunder is also possible. Low around 18. Breezy, with a west southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 17 to 23 inches possible.

Wednesday

Snow before 10am, then snow showers after 10am. The snow could be heavy at times. Some thunder is also possible. High near 21. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16. South southeast wind around 5 mph. Chance of precipitation is 70%.

Thursday

Snow likely, mainly after 10am. Mostly cloudy and cold, with a high near 23. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 16. West wind around 5 mph becoming east southeast after midnight.

Friday

A 20 percent chance of snow. Partly sunny and cold, with a high near 28. East wind 5 to 10 mph becoming west southwest in the afternoon.

Friday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 22. South wind 5 to 10 mph becoming east northeast in the evening.

Saturday

A 30 percent chance of snow. Partly sunny and cold, with a high near 32. Southeast wind around 10 mph becoming southwest in the morning. Winds could gust as high as 15 mph.