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

15 Miles NNW 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: 40 °F
Partly Cloudy
Saturday
High: 56 °F
Partly Sunny
Saturday Night
Low: 36 °F
Mostly Cloudy
Sunday
High: 52 °F
Mostly Sunny
then Chance
Rain
Sunday Night
Low: 37 °F
Rain
Washington's Birthday
High: 43 °F
Showers
Monday Night
Low: 32 °F
Rain/Snow
Tuesday
High: 37 °F
Heavy Snow
Tuesday Night
Low: 29 °F
Heavy Snow

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 40. Calm wind.

Saturday

Partly sunny, with a high near 56. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

Saturday Night

Mostly cloudy, with a low around 36. Calm wind becoming east southeast around 5 mph.

Sunday

A 30 percent chance of rain after 4pm. Snow level 4700 feet rising to 5900 feet in the afternoon. Mostly cloudy through mid morning, then becoming sunny, with a high near 52. Southeast wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Rain, mainly after 10pm. Low around 37. 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. High near 43. South southwest 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, becoming all snow after 1am. The snow could be heavy at times. Some thunder is also possible. Snow level 4500 feet lowering to 4000 feet after midnight . Low around 32. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday

Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 37. South southwest wind around 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 29. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

Wednesday

Snow. The snow could be heavy at times. High near 37. South wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 80%.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 24. East northeast wind around 5 mph. Chance of precipitation is 60%.

Thursday

A chance of rain and snow. Partly sunny, with a high near 42. East northeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 40%.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 25. East northeast wind around 5 mph.

Friday

A chance of rain and snow. Partly sunny, with a high near 43. East wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 30%.