Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from January 3, 01:00 AM PST until January 4, 01:00 PM PST

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

46°F

8°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	01 Jan 06:15 AM PST

More Information:

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

Extended Forecast for

18 Miles NW Yosemite Valley CA

Winter Weather Advisory January 3, 01:00am until January 4, 01:00pm

Click here for hazard details and duration

Winter Weather Advisory

New Year's Day
High: 51 °F
Rain
Tonight
Low: 34 °F
Rain Likely
then Mostly
Clear
Friday
High: 55 °F
Increasing
Clouds
Friday Night
Low: 38 °F
Rain Likely
Saturday
High: 50 °F
Showers
Saturday Night
Low: 37 °F
Showers
Sunday
High: 48 °F
Showers
Sunday Night
Low: 35 °F
Showers
Monday
High: 46 °F
Showers

Detailed Forecast

New Year's Day

Rain. High near 51. Northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tonight

Rain likely before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 34. North wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Increasing clouds, with a high near 55. Wind chill values as low as 31 early. East wind around 5 mph becoming south southwest in the afternoon.

Friday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 38. Southeast wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Rain before 1pm, then showers and possibly a thunderstorm after 1pm. High near 50. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday Night

Showers and possibly a thunderstorm. Low around 37. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Showers and possibly a thunderstorm. High near 48. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Sunday Night

Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Low around 35. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Monday

Rain before 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 46. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Showers likely and possibly a thunderstorm before 10pm, then rain likely after 10pm. Mostly cloudy, with a low around 31. East southeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

A 50 percent chance of rain. Partly sunny, with a high near 48. East wind around 5 mph becoming west southwest in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

A chance of rain and snow. Mostly cloudy, with a low around 30. East wind around 5 mph. Chance of precipitation is 30%.

Wednesday

A slight chance of rain and snow. Partly sunny, with a high near 49. East wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 20%.