Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from January 3, 12:00 AM PST until January 5, 10:00 AM PST

Current conditions at

Top of 22 (MTH02)

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

24°F

-4°C

Humidity	97%
Wind Speed	SSW 25 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Wind Chill	8°F (-13°C)
Last update	01 Jan 06:25 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

Winter Storm Warning January 3, 12:00am until January 5, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 21 °F
Partly Cloudy
Friday
High: 43 °F
Sunny
Friday Night
Low: 26 °F
Chance Snow
Saturday
High: 39 °F
Snow
Saturday Night
Low: 26 °F
Heavy Snow
Sunday
High: 35 °F
Heavy Snow
Sunday Night
Low: 20 °F
Heavy Snow
Monday
High: 34 °F
Snow Likely
Monday Night
Low: 15 °F
Chance Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 21. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.

Friday

Sunny, with a high near 43. Southwest wind around 5 mph, with gusts as high as 20 mph.

Friday Night

A 40 percent chance of snow after 10pm. Increasing clouds, with a low around 26. Southwest wind around 10 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

Saturday

Snow. High near 39. South wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday Night

Snow. The snow could be heavy at times. Low around 26. Southwest wind around 15 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Sunday

Snow. The snow could be heavy at times. High near 35. Southwest wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 10 to 14 inches possible.

Sunday Night

Snow, mainly before 4am. The snow could be heavy at times. Low around 20. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Monday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 34.

Monday Night

A chance of snow. Mostly cloudy, with a low around 15.

Tuesday

A chance of snow. Partly sunny, with a high near 35.

Tuesday Night

A slight chance of snow. Partly cloudy, with a low around 16.

Wednesday

A chance of snow. Partly sunny, with a high near 38.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 14.