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

DEVILS POST PILE RAWS NEAR MAMMOTH LAKES 6WSW DPO (DPPC1)

Lat: 37.63°NLon: 119.09333°WElev: 8024.0ft.

31°F

-1°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	28°F (-2°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

6 Miles SSE Mammoth Lakes CA

Winter Weather Advisory November 18, 09:54am until November 18, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 18, 09:54am until November 18, 10:00pm
NOW until 10:00pm Tue
Winter Weather Advisory
Today
High: 24 °F
Chance Snow
Tonight
Low: 16 °F
Chance Snow
Wednesday
High: 24 °F
Slight Chance
Snow then
Mostly Sunny
Wednesday Night
Low: 13 °F
Partly Cloudy
then Slight
Chance Snow
Thursday
High: 22 °F
Snow Likely
Thursday Night
Low: 14 °F
Chance Snow
and Blustery
Friday
High: 21 °F
Chance Snow
and Blustery
Friday Night
Low: 16 °F
Mostly Cloudy
and Blustery

Detailed Forecast

Today

A 50 percent chance of snow. Mostly cloudy and cold, with a high near 24. Wind chill values as low as 4. Northeast wind around 15 mph, with gusts as high as 25 mph. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 16. Wind chill values as low as 6. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.

Wednesday

A 20 percent chance of snow before 10am. Mostly sunny and cold, with a high near 24. Wind chill values as low as 4. East wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 15 mph.

Wednesday Night

A 10 percent chance of snow after 4am. Partly cloudy, with a low around 13. Wind chill values as low as -1. Southwest wind 5 to 10 mph.

Thursday

Snow likely, mainly between 10am and 4pm. Mostly cloudy and cold, with a high near 22. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 14. Blustery, with an east northeast wind 10 to 20 mph, with gusts as high as 25 mph. New snow accumulation of 2 to 4 inches possible.

Friday

A 30 percent chance of snow, mainly before 10am. Mostly cloudy and cold, with a high near 21. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

Friday Night

Mostly cloudy, with a low around 16. Blustery, with a northeast wind around 20 mph, with gusts as high as 30 mph.

Saturday

Mostly sunny and cold, with a high near 27. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.

Saturday Night

Partly cloudy, with a low around 18. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday

Mostly sunny and cold, with a high near 31. North northeast wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Partly cloudy, with a low around 20. South southwest wind 10 to 15 mph.

Monday

Mostly sunny and cold, with a high near 32. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.