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.

28°F

-2°C

Humidity	93%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	18 Nov 06:00 AM PST

More Information:

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

Extended Forecast for

9 Miles S Mammoth Lakes CA

Winter Weather Advisory November 18, 07:28am until November 18, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 18, 07:28am until November 18, 10:00pm
NOW until 10:00pm Tue
Winter Weather Advisory
Today
High: 27 °F
Chance Snow
Tonight
Low: 18 °F
Chance Snow
Wednesday
High: 28 °F
Slight Chance
Snow then
Mostly Sunny
Wednesday Night
Low: 16 °F
Partly Cloudy
then Slight
Chance Snow
Thursday
High: 24 °F
Chance Snow
Thursday Night
Low: 18 °F
Chance Snow
Friday
High: 24 °F
Slight Chance
Snow
Friday Night
Low: 21 °F
Mostly Cloudy
and Blustery

Detailed Forecast

Today

A 50 percent chance of snow. Partly sunny and cold, with a high near 27. Wind chill values as low as 6. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 18. Wind chill values as low as 9. East northeast wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Wednesday

A 20 percent chance of snow before 10am. Mostly sunny and cold, with a high near 28. Wind chill values as low as 8. East northeast wind 5 to 10 mph becoming west northwest in the afternoon.

Wednesday Night

A 10 percent chance of snow after 4am. Partly cloudy, with a low around 16. Wind chill values as low as 7. South wind around 5 mph.

Thursday

A 50 percent chance of snow, mainly after 10am. Mostly cloudy and cold, with a high near 24. Southwest wind around 5 mph. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 18. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of 1 to 3 inches possible.

Friday

A 20 percent chance of snow. Partly sunny and cold, with a high near 24. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.

Friday Night

Mostly cloudy, with a low around 21. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.

Saturday

Mostly sunny and cold, with a high near 30. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Partly cloudy, with a low around 23. East northeast wind around 10 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 34. East northeast wind 5 to 10 mph becoming west northwest in the afternoon.

Sunday Night

Mostly clear, with a low around 24. Southeast wind 5 to 10 mph.