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.

32°F

0°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	12 Apr 06:15 AM PDT

More Information:

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

Extended Forecast for

4 Miles SW Yosemite Valley CA

Today
High: 32 °F
Heavy Snow
Tonight
Low: 24 °F
Heavy Snow
then Slight
Chance Snow
Monday
High: 36 °F
Chance Snow
Monday Night
Low: 26 °F
Partly Cloudy
Tuesday
High: 42 °F
Sunny
Tuesday Night
Low: 31 °F
Mostly Clear
Wednesday
High: 44 °F
Mostly Sunny
Wednesday Night
Low: 34 °F
Mostly Cloudy
Thursday
High: 42 °F
Slight Chance
Snow Showers
then Slight
Chance
Rain/Snow

Detailed Forecast

Today

Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 32. Wind chill values as low as 19. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow showers before 8pm, then snow, mainly between 8pm and 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 24. West southwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Monday

A chance of snow, mainly between 11am and 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Mostly sunny, with a high near 36. Wind chill values as low as 17. East southeast wind 5 to 10 mph becoming west in the morning. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Monday Night

Partly cloudy, with a low around 26. Wind chill values as low as 18. West wind 5 to 10 mph becoming east after midnight.

Tuesday

Sunny, with a high near 42. East wind 5 to 10 mph becoming west southwest in the morning.

Tuesday Night

Mostly clear, with a low around 31. West wind 5 to 10 mph becoming east in the evening.

Wednesday

Mostly sunny, with a high near 44. East wind 5 to 10 mph becoming west southwest in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 34. West wind 5 to 10 mph becoming northeast after midnight.

Thursday

A slight chance of snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Some thunder is also possible. Mostly sunny, with a high near 42. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 10%.

Thursday Night

Mostly clear, with a low around 28. West wind around 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.

Friday

Sunny, with a high near 48. East northeast wind 5 to 15 mph becoming west southwest in the afternoon.

Friday Night

Mostly clear, with a low around 34. West southwest wind 5 to 10 mph becoming east northeast in the evening.

Saturday

Sunny, with a high near 52. East wind 5 to 10 mph becoming southwest in the afternoon.