Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

Top of 22 (MTH02)

Lat: 37.63707°NLon: 119.0174°WElev: 10100.0ft.

21°F

-6°C

Humidity	80%
Wind Speed	WSW 25 MPH
Barometer	NA
Dewpoint	16°F (-9°C)
Visibility	NA
Wind Chill	4°F (-16°C)
Last update	07 Jan 02:45 PM PST

More Information:

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

Extended Forecast for

2 Miles NW Mammoth Lakes CA

This Afternoon
High: 35 °F
Mostly Sunny
Tonight
Low: 11 °F
Scattered
Snow Showers
and Breezy
Thursday
High: 26 °F
Isolated Snow
Showers then
Sunny
Thursday Night
Low: 7 °F
Mostly Clear
Friday
High: 37 °F
Sunny
Friday Night
Low: 14 °F
Mostly Clear
Saturday
High: 43 °F
Sunny
Saturday Night
Low: 19 °F
Partly Cloudy
Sunday
High: 46 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 35. Southwest wind around 15 mph.

Tonight

Scattered snow showers, mainly between 10pm and 4am. Partly cloudy, with a low around 11. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

Thursday

Isolated snow showers before 10am. Mostly sunny, with a high near 26. North wind 10 to 15 mph. Chance of precipitation is 20%.

Thursday Night

Mostly clear, with a low around 7. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

Friday

Sunny, with a high near 37. Northwest wind around 5 mph becoming calm in the morning.

Friday Night

Mostly clear, with a low around 14. Calm wind becoming west around 5 mph.

Saturday

Sunny, with a high near 43.

Saturday Night

Partly cloudy, with a low around 19.