Pacific Storm Moves Inland; Clipper System for the Northeast; Strong Storm Impacting Alaska

A Pacific system will bring low elevation rain and isolated thunderstorms to California tonight. Heavy snow is expected for the Sierra Nevada through late tomorrow. In the Northeast, snow may cause hazardous travel this evening into tomorrow. In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 11, 04:00 PM PST

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

Overcast

36°F

2°C

Humidity	80%
Wind Speed	SE 20 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	25°F (-4°C)
Last update	10 Feb 05:35 PM PST

More Information:

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

Extended Forecast for

8 Miles ESE Mammoth Lakes CA

Winter Weather Advisory February 10, 06:08pm until February 11, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 10, 06:08pm until February 11, 04:00pm
NOW until 4:00pm Wed
Winter Weather Advisory
Tonight
Low: 23 °F
Heavy Snow
and Breezy
Wednesday
High: 32 °F
Snow Likely
Wednesday Night
Low: 16 °F
Chance Snow
Thursday
High: 30 °F
Chance Snow
Thursday Night
Low: 19 °F
Slight Chance
Snow then
Partly Cloudy
Friday
High: 36 °F
Sunny
Friday Night
Low: 24 °F
Increasing
Clouds
Saturday
High: 39 °F
Partly Sunny

Detailed Forecast

Tonight

Snow showers before 10pm, then snow, mainly after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 23. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Wednesday

Snow likely, mainly before 1pm. Mostly cloudy, with a high near 32. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 16. Southwest wind around 5 mph. Little or no snow accumulation expected.

Thursday

A 30 percent chance of snow, mainly between 10am and 4pm. Mostly sunny, with a high near 30. Calm wind becoming northeast around 5 mph in the afternoon. Little or no snow accumulation expected.

Thursday Night

A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 19. Northwest wind around 5 mph.

Friday

Sunny, with a high near 36. West wind around 5 mph becoming north in the morning.

Friday Night

Increasing clouds, with a low around 24.

Saturday

Partly sunny, with a high near 39.

Saturday Night

A slight chance of snow after 4am. Mostly cloudy, with a low around 24.

Sunday

A chance of snow, mainly after 10am. Mostly cloudy, with a high near 33.