Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from October 13, 11:00 AM PDT until October 15, 05:00 PM PDT

Current conditions at

WAWONA (WWNC1)

Lat: 37.53447°NLon: 119.64497°WElev: 4309.0ft.

30°F

-1°C

Humidity	94%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	12 Oct 05:51 AM PDT

More Information:

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

Extended Forecast for

10 Miles S Yosemite Valley CA

Winter Storm Warning October 13, 11:00am until October 15, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Today
High: 48 °F
Sunny
Tonight
Low: 33 °F
Increasing
Clouds
Columbus Day
High: 36 °F⇓
Chance Snow
Monday Night
Low: 29 °F
Heavy Snow
Tuesday
High: 30 °F
Heavy Snow
Tuesday Night
Low: 24 °F
Snow Likely
then Chance
Snow
Wednesday
High: 35 °F
Mostly Sunny
Wednesday Night
Low: 28 °F
Mostly Clear
Thursday
High: 40 °F
Sunny

Detailed Forecast

Today

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

Tonight

Increasing clouds, with a low around 33. South southeast wind around 5 mph.

Columbus Day

A 50 percent chance of snow. Cloudy, with a temperature falling to around 32 by 5pm. South wind 5 to 10 mph, with gusts as high as 15 mph. New snow accumulation of around an inch possible.

Monday Night

Snow. The snow could be heavy at times. Low around 29. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

Tuesday

Snow before 2pm, then snow showers after 2pm. The snow could be heavy at times. Some thunder is also possible. High near 30. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 24. South wind 5 to 10 mph becoming east southeast after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Mostly sunny, with a high near 35. East northeast wind around 5 mph becoming calm.

Wednesday Night

Mostly clear, with a low around 28. West wind 5 to 10 mph becoming east northeast after midnight.

Thursday

Sunny, with a high near 40. East northeast wind 5 to 10 mph becoming light and variable.

Thursday Night

Mostly clear, with a low around 33. Light and variable wind becoming east 5 to 10 mph in the evening.

Friday

Sunny, with a high near 46. East wind 5 to 10 mph becoming light and variable in the morning.

Friday Night

Mostly clear, with a low around 37. Light and variable wind becoming northeast 5 to 10 mph in the evening.