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 Watch 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.

42°F

6°C

Humidity	58%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	14 Feb 12:15 AM 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 Watch February 15, 10:00pm until February 18, 10:00pm

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 37 °F
Partly Cloudy
Saturday
High: 54 °F
Partly Sunny
Saturday Night
Low: 33 °F
Mostly Cloudy
Sunday
High: 50 °F
Mostly Sunny
then Chance
Rain
Sunday Night
Low: 34 °F
Rain
Washington's Birthday
High: 41 °F
Heavy Rain
Monday Night
Low: 29 °F
Rain/Snow
Tuesday
High: 36 °F
Heavy Snow
Tuesday Night
Low: 25 °F
Heavy Snow

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 37. Calm wind.

Saturday

Partly sunny, with a high near 54. Wind chill values as low as 32 early. Calm wind becoming southwest around 5 mph in the afternoon.

Saturday Night

Mostly cloudy, with a low around 33. Southeast wind around 5 mph.

Sunday

A 30 percent chance of rain after 4pm. Snow level 4600 feet rising to 5900 feet in the afternoon. Mostly cloudy, then gradually becoming sunny, with a high near 50. Wind chill values as low as 30 early. Southeast wind around 5 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Rain, mainly after 10pm. Low around 34. South southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Washington's Birthday

Rain before 10am, then showers and possibly a thunderstorm after 10am. Some of the storms could produce heavy rainfall. High near 41. 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 showers. Some thunder is also possible. Snow level 4600 feet lowering to 4100 feet after midnight . Low around 29. South 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 showers. The snow could be heavy at times. Some thunder is also possible. High near 36. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

Tuesday Night

Snow showers before 4am, then snow after 4am. The snow could be heavy at times. Some thunder is also possible. Low around 25. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

Wednesday

Snow before 10am, then snow showers likely between 10am and 4pm, then snow likely after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 35. West southwest wind 5 to 10 mph. Chance of precipitation is 80%.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 20. West wind around 5 mph becoming east in the evening. Chance of precipitation is 60%.

Thursday

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

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 23. West northwest wind around 5 mph becoming east northeast in the evening. Chance of precipitation is 30%.

Friday

A chance of rain and snow. Partly sunny, with a high near 42. East northeast wind around 5 mph becoming west southwest in the morning. Chance of precipitation is 30%.