Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

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

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

22°F

-6°C

Humidity	54%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	8°F (-13°C)
Visibility	NA
Last update	29 Dec 06:00 AM PST

More Information:

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

Extended Forecast for

12 Miles SW Mammoth Lakes CA

Today
High: 39 °F
Sunny
Tonight
Low: 31 °F
Clear
Tuesday
High: 43 °F
Mostly Sunny
Tuesday Night
Low: 34 °F
Mostly Cloudy
then Slight
Chance Snow
Wednesday
High: 40 °F
Chance
Rain/Snow
then
Rain/Snow
Wednesday Night
Low: 35 °F
Rain
New Year's Day
High: 37 °F
Rain/Snow
Thursday Night
Low: 32 °F
Rain/Snow
Likely then
Chance Snow
Friday
High: 36 °F
Snow Likely

Detailed Forecast

Today

Sunny, with a high near 39. Wind chill values as low as 14. East northeast wind around 15 mph, with gusts as high as 30 mph.

Tonight

Clear, with a low around 31. Wind chill values as low as 23. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday

Mostly sunny, with a high near 43. Wind chill values as low as 24. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

Tuesday Night

A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 34. Northeast wind around 5 mph.

Wednesday

A chance of rain and snow before 1pm, then rain. Snow level 8500 feet rising to 9300 feet in the afternoon. High near 40. Northeast wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

Wednesday Night

Rain. Low around 35. North northwest wind around 5 mph becoming west southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain and snow. Snow level 8900 feet. High near 37. Southwest wind around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 32. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 36. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Friday Night

Snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 29. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Saturday

Snow likely. Mostly cloudy and cold, with a high near 31. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Saturday Night

Snow likely. Mostly cloudy, with a low around 27. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Sunday

A 50 percent chance of snow. Mostly cloudy and cold, with a high near 29. Southwest wind 5 to 10 mph.