Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

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

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

18°F

-8°C

Humidity	92%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	16°F (-9°C)
Visibility	NA
Last update	27 Dec 06:00 PM PST

More Information:

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

Extended Forecast for

9 Miles WNW Mammoth Lakes CA

Tonight
Low: 17 °F
Mostly Clear
Sunday
High: 33 °F
Becoming
Sunny
Sunday Night
Low: 19 °F
Mostly Clear
Monday
High: 35 °F
Sunny
Monday Night
Low: 22 °F
Clear
Tuesday
High: 43 °F
Sunny
Tuesday Night
Low: 27 °F
Mostly Clear
Wednesday
High: 43 °F
Mostly Sunny
Wednesday Night
Low: 29 °F
Chance Snow

Detailed Forecast

Tonight

Mostly clear, with a steady temperature around 17. Wind chill values as low as 3. North northwest wind around 10 mph, with gusts as high as 20 mph.

Sunday

Partly sunny, then gradually becoming sunny, with a high near 33. Wind chill values as low as 3. North wind 5 to 10 mph, with gusts as high as 15 mph.

Sunday Night

Mostly clear, with a steady temperature around 19. Wind chill values as low as 2. North wind around 15 mph, with gusts as high as 30 mph.

Monday

Sunny, with a high near 35. Wind chill values as low as 2. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.

Monday Night

Clear, with a low around 22. North northeast wind around 15 mph, with gusts as high as 25 mph.

Tuesday

Sunny, with a high near 43. North wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 27. North northwest wind around 5 mph.

Wednesday

Mostly sunny, with a high near 43. Northwest wind around 5 mph becoming calm in the afternoon.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 29. West northwest wind around 5 mph.

New Year's Day

Snow likely, mainly after 10am. Mostly cloudy, with a high near 38. West wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Thursday Night

Snow likely. Mostly cloudy, with a low around 27. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Friday

Snow likely. Mostly cloudy, with a high near 35. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 23. Southwest wind around 10 mph, with gusts as high as 20 mph.

Saturday

A 40 percent chance of snow. Partly sunny, with a high near 36. Southwest wind around 10 mph, with gusts as high as 20 mph.