Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Current conditions at

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

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

35°F

2°C

Humidity	99%
Wind Speed	WSW 0 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	06 Jan 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: 11 °F
Partly Cloudy
Wednesday
High: 21 °F
Cold
Wednesday Night
Low: 6 °F
Slight Chance
Snow
Thursday
High: 14 °F
Slight Chance
Snow then
Sunny
Thursday Night
Low: 6 °F
Mostly Clear
and Blustery
Friday
High: 22 °F
Cold
Friday Night
Low: 12 °F
Mostly Clear
Saturday
High: 29 °F
Cold
Saturday Night
Low: 18 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 11. Wind chill values as low as zero. West wind 5 to 10 mph.

Wednesday

Mostly cloudy, then gradually becoming sunny and cold, with a high near 21. Wind chill values as low as -1. West wind around 10 mph, with gusts as high as 15 mph.

Wednesday Night

A 20 percent chance of snow after 10pm. Partly cloudy, with a low around 6. Wind chill values as low as -8. West southwest wind around 15 mph, with gusts as high as 25 mph.

Thursday

A 20 percent chance of snow before 10am. Partly sunny, then gradually becoming sunny and cold, with a high near 14. Wind chill values as low as -11. West wind around 15 mph becoming north in the morning. Winds could gust as high as 25 mph.

Thursday Night

Mostly clear, with a low around 6. Blustery, with a north wind around 20 mph, with gusts as high as 25 mph.

Friday

Sunny and cold, with a high near 22. North wind 10 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Mostly clear, with a low around 12. North wind 10 to 15 mph.

Saturday

Mostly sunny and cold, with a high near 29. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Saturday Night

Partly cloudy, with a low around 18. North northwest wind around 10 mph, with gusts as high as 15 mph.

Sunday

Partly sunny, with a high near 33. North wind 5 to 10 mph.