Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until November 18, 10:00 PM PST

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

28°F

-2°C

Humidity	74%
Wind Speed	ENE 2 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Last update	18 Nov 09:00 AM PST

More Information:

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

Extended Forecast for

10 Miles E Yosemite CA

Winter Weather Advisory November 18, 10:03am until November 18, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 18, 10:03am until November 18, 10:00pm
NOW until 10:00pm Tue
Winter Weather Advisory
Today
High: 29 °F
Chance Snow
Tonight
Low: 20 °F
Chance Snow
Wednesday
High: 30 °F
Slight Chance
Snow
Wednesday Night
Low: 18 °F
Chance Snow
Thursday
High: 25 °F
Snow Likely
Thursday Night
Low: 19 °F
Snow Likely
Friday
High: 26 °F
Chance Snow
and Blustery
Friday Night
Low: 20 °F
Partly Cloudy
and Blustery

Detailed Forecast

Today

A 40 percent chance of snow. Partly sunny and cold, with a high near 29. Wind chill values as low as 16. East northeast wind 5 to 10 mph, with gusts as high as 15 mph. Total daytime snow accumulation of less than one inch possible.

Tonight

A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 20. East northeast wind 5 to 10 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.

Wednesday

A slight chance of snow between 10am and 4pm. Mostly sunny and cold, with a high near 30. Wind chill values as low as 11. East wind around 5 mph becoming west in the afternoon. Chance of precipitation is 20%.

Wednesday Night

A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 18. South southwest wind around 5 mph. New snow accumulation of less than a half inch possible.

Thursday

Snow likely, mainly after 10am. Mostly cloudy and cold, with a high near 25. South southwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 19. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Friday

A 30 percent chance of snow. Partly sunny and cold, with a high near 26. Blustery, with an east northeast wind 10 to 20 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.

Friday Night

Partly cloudy, with a low around 20. Blustery, with an east northeast wind around 20 mph, with gusts as high as 35 mph.

Saturday

Mostly sunny and cold, with a high near 32. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Partly cloudy, with a low around 23. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 36. Northeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Mostly clear, with a low around 25. North wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.

Monday

Mostly sunny, with a high near 36. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.