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.

35°F

2°C

Humidity	75%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	18 Nov 01:00 PM PST

More Information:

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

Extended Forecast for

11 Miles W Conway Summit CA

Winter Weather Advisory November 18, 01:23pm until November 18, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 18, 01:23pm until November 18, 10:00pm
NOW until 10:00pm Tue
Winter Weather Advisory
This Afternoon
High: 26 °F
Slight Chance
Snow
Tonight
Low: 17 °F
Slight Chance
Snow then
Partly Cloudy
Wednesday
High: 27 °F
Cold
Wednesday Night
Low: 14 °F
Slight Chance
Snow then
Snow Likely
Thursday
High: 22 °F
Snow
Thursday Night
Low: 18 °F
Snow Likely
and Blustery
Friday
High: 23 °F
Chance Snow
and Windy
Friday Night
Low: 18 °F
Slight Chance
Snow and
Windy

Detailed Forecast

This Afternoon

A 20 percent chance of snow. Mostly cloudy and cold, with a high near 26. Wind chill values as low as 13. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Tonight

A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 17. Wind chill values as low as 6. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday

Sunny and cold, with a high near 27. Wind chill values as low as 5. East northeast wind 5 to 10 mph.

Wednesday Night

Snow likely, mainly after 4am. Partly cloudy, with a low around 14. Wind chill values as low as 2. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

Snow. High near 22. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 18. Blustery, with an east northeast wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Friday

A 30 percent chance of snow. Partly sunny and cold, with a high near 23. Windy, with an east northeast wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow. Partly cloudy, with a low around 18. Windy, with an east northeast wind 25 to 30 mph, with gusts as high as 40 mph.

Saturday

Sunny and cold, with a high near 30. Blustery, with a northeast wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

Saturday Night

Mostly clear, with a low around 20. Blustery, with a northeast wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 25 mph.

Sunday

Sunny, with a high near 34. Northwest wind 5 to 15 mph.

Sunday Night

Mostly clear, with a low around 22. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Monday

Mostly sunny, with a high near 34. Southwest wind 10 to 15 mph.