Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

38°F

3°C

Humidity	98%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Last update	12 Apr 01:15 AM PDT

More Information:

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

Extended Forecast for

3 Miles SW Yosemite Valley CA

Overnight
Low: 38 °F
Rain/Snow
Sunday
High: 44 °F
Rain/Snow
then Showers
Sunday Night
Low: 30 °F
Showers then
Chance
Rain/Snow
Monday
High: 47 °F
Chance
Rain/Snow
then Chance
Showers
Monday Night
Low: 33 °F
Partly Cloudy
Tuesday
High: 54 °F
Sunny
Tuesday Night
Low: 37 °F
Mostly Clear
Wednesday
High: 56 °F
Mostly Sunny
Wednesday Night
Low: 40 °F
Mostly Cloudy

Detailed Forecast

Overnight

Rain and snow showers. The rain could be heavy at times. Some thunder is also possible. Snow level 4700 feet. Low around 38. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday

Rain and snow showers, becoming all rain after 11am. Some thunder is also possible. Snow level 4300 feet rising to 5300 feet in the afternoon. High near 44. Wind chill values as low as 31. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

Rain before 2am, then a chance of rain and snow. Some thunder is also possible. Snow level 5200 feet lowering to 4200 feet after midnight . Low around 30. West southwest wind around 5 mph becoming east northeast after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

A slight chance of rain and snow before 11am, then a chance of rain. Some thunder is also possible. Snow level 4100 feet rising to 6100 feet in the afternoon. Mostly sunny, with a high near 47. Wind chill values as low as 26 early. East wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

Monday Night

Partly cloudy, with a low around 33. West wind 5 to 10 mph becoming east northeast after midnight.

Tuesday

Sunny, with a high near 54. East northeast wind 5 to 10 mph becoming west southwest in the morning.

Tuesday Night

Mostly clear, with a low around 37. West wind 5 to 10 mph becoming east after midnight.

Wednesday

Mostly sunny, with a high near 56. East wind 5 to 10 mph becoming west southwest in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 40. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

Thursday

A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 54. East southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

Thursday Night

Mostly clear, with a low around 33. West wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.

Friday

Sunny, with a high near 58. East northeast wind 5 to 10 mph becoming west southwest in the morning.

Friday Night

Mostly clear, with a low around 40. West wind 5 to 10 mph becoming east northeast in the evening.

Saturday

Sunny, with a high near 64. East wind 5 to 10 mph becoming southwest in the afternoon.