Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

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	60%
Wind Speed	N 2 MPH
Barometer	NA
Dewpoint	18°F (-8°C)
Visibility	NA
Last update	28 Dec 02:00 PM PST

More Information:

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

Extended Forecast for

10 Miles W Mammoth Lakes CA

Tonight
Low: 12 °F
Mostly Clear
and Blustery
then Clear
Monday
High: 28 °F
Sunny and
Blustery then
Sunny
Monday Night
Low: 19 °F
Mostly Clear
Tuesday
High: 32 °F
Cold
Tuesday Night
Low: 21 °F
Mostly Cloudy
Wednesday
High: 31 °F
Chance Snow
Wednesday Night
Low: 25 °F
Snow Likely
New Year's Day
High: 28 °F
Heavy Snow
Thursday Night
Low: 22 °F
Snow Likely

Detailed Forecast

Tonight

Mostly clear, with a low around 12. Wind chill values as low as -6. Blustery, with a north northeast wind 15 to 20 mph.

Monday

Sunny and cold, with a high near 28. Wind chill values as low as -3. Blustery, with a north northeast wind 15 to 20 mph, with gusts as high as 25 mph.

Monday Night

Mostly clear, with a low around 19. Wind chill values as low as 6. North northeast wind around 15 mph, with gusts as high as 20 mph.

Tuesday

Mostly sunny and cold, with a high near 32. Wind chill values as low as 6. North wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly cloudy, with a low around 21. North wind around 10 mph.

Wednesday

A 30 percent chance of snow after 10am. Partly sunny and cold, with a high near 31. West wind 5 to 10 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25. North northwest wind 5 to 10 mph becoming west in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

New Year's Day

Snow. The snow could be heavy at times. High near 28. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 22. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Friday

Snow likely, mainly after 4pm. Mostly cloudy and cold, with a high near 26. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Friday Night

Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 20. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Saturday

Snow likely. Mostly cloudy and cold, with a high near 22. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 17. Southwest wind around 15 mph, with gusts as high as 20 mph.

Sunday

Snow likely. Mostly cloudy and cold, with a high near 23. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.