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.

40°F

4°C

Humidity	74%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	14 Feb 10:15 PM PST

More Information:

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

Extended Forecast for

2 Miles ESE 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

Tonight
Low: 37 °F
Mostly Cloudy
Sunday
High: 50 °F
Sunny then
Chance Rain
Sunday Night
Low: 35 °F
Rain Likely
Washington's Birthday
High: 43 °F
Showers
Monday Night
Low: 28 °F
Rain/Snow
Tuesday
High: 36 °F
Heavy Snow
Tuesday Night
Low: 22 °F
Heavy Snow
Wednesday
High: 34 °F
Heavy Snow
Wednesday Night
Low: 20 °F
Snow Likely

Detailed Forecast

Tonight

Mostly cloudy, with a steady temperature around 37. North northeast wind around 5 mph.

Sunday

A 30 percent chance of rain after 4pm. Snow level 4700 feet rising to 6200 feet in the afternoon. Increasing clouds, with a high near 50. Wind chill values as low as 30 early. Northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 35. Northeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Washington's Birthday

Rain before 4pm, then showers and possibly a thunderstorm after 4pm. High near 43. Wind chill values as low as 30. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Monday Night

Rain and snow, becoming all snow after 1am. The snow could be heavy at times. Some thunder is also possible. Snow level 4700 feet lowering to 4000 feet after midnight . Low around 28. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday

Snow. The snow could be heavy at times. High near 36. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 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 22. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 15 to 21 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 34. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 20. South wind around 5 mph. Chance of precipitation is 70%.

Thursday

Snow likely. Mostly cloudy, with a high near 35. West southwest wind 5 to 10 mph. Chance of precipitation is 70%.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 20. West southwest wind around 5 mph becoming south after midnight.

Friday

A chance of rain and snow. Partly sunny, with a high near 41. Southeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 30%.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 25. South wind around 5 mph becoming east in the evening. Chance of precipitation is 40%.

Saturday

A chance of rain and snow. Partly sunny, with a high near 45. South southeast wind around 5 mph becoming southwest in the morning. Chance of precipitation is 30%.