Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from April 21, 02:00 AM PDT until April 22, 05:00 PM PDT

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

69°F

21°C

Humidity	26%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	19 Apr 12:15 PM PDT

More Information:

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

Extended Forecast for

10 Miles ESE Yosemite CA

Winter Storm Watch April 21, 02:00am until April 22, 05:00pm

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 44 °F
Mostly Sunny
and Breezy
Tonight
Low: 29 °F
Mostly Clear
Monday
High: 43 °F
Chance Snow
and Breezy
Monday Night
Low: 27 °F
Chance Snow
and Breezy
Tuesday
High: 29 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 17 °F
Heavy Snow
and Breezy
then Heavy
Snow
Wednesday
High: 29 °F
Snow Showers
Likely
Wednesday Night
Low: 16 °F
Mostly Clear
Thursday
High: 37 °F
Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 44. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

Tonight

Mostly clear, with a low around 29. Wind chill values as low as 21. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Monday

A 30 percent chance of snow after 11am. Sunny, with a high near 43. Wind chill values as low as 19. Breezy, with a south wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph. Little or no snow accumulation expected.

Monday Night

A 30 percent chance of snow, mainly after 11pm. Increasing clouds, with a low around 27. Wind chill values as low as 14. Breezy, with a south wind 15 to 25 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

Tuesday

A chance of snow before 11am, then snow showers likely after 11am. The snow could be heavy at times. Some thunder is also possible. Cloudy and cold, with a high near 29. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 8 to 12 inches possible.

Tuesday Night

Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 17. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 29. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly clear, with a low around 16. West wind 5 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.

Thursday

Sunny, with a high near 37. Northeast wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 21. West southwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

Friday

A 20 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 38. North northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.

Friday Night

A 20 percent chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 22. West wind 5 to 10 mph becoming northeast in the evening. Winds could gust as high as 15 mph.

Saturday

A 30 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 38. North wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.