Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 9, 10:00 PM PST until February 11, 04:00 PM PST

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

37°F

3°C

Humidity	69%
Wind Speed	N 0 MPH
Barometer	30.37 in (1028.45 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	07 Feb 12:55 PM PST

More Information:

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

Extended Forecast for

9 Miles E Mammoth Lakes CA

Winter Weather Advisory February 9, 10:00pm until February 11, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 43 °F
Sunny
Tonight
Low: 20 °F
Mostly Clear
Sunday
High: 47 °F
Mostly Sunny
Sunday Night
Low: 22 °F
Mostly Cloudy
Monday
High: 43 °F
Mostly Cloudy
then Chance
Rain
Monday Night
Low: 19 °F
Chance
Rain/Snow
then Chance
Snow
Tuesday
High: 36 °F
Snow
Tuesday Night
Low: 15 °F
Snow Likely
Wednesday
High: 33 °F
Chance Snow

Detailed Forecast

This Afternoon

Sunny, with a high near 43. Calm wind.

Tonight

Mostly clear, with a low around 20. Calm wind.

Sunday

Mostly sunny, with a high near 47. Calm wind becoming south around 5 mph in the afternoon.

Sunday Night

Mostly cloudy, with a low around 22. Southwest wind around 5 mph.

Monday

A 30 percent chance of rain after 4pm. Snow level 7300 feet. Mostly cloudy, with a high near 43. Calm wind becoming north around 5 mph in the afternoon.

Monday Night

A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 19. Southwest wind around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Tuesday

Snow, mainly after 10am. High near 36. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 15.

Wednesday

A chance of snow. Partly sunny, with a high near 33.

Wednesday Night

A chance of snow, mainly before 10pm. Partly cloudy, with a low around 9.

Thursday

A slight chance of snow. Mostly sunny, with a high near 34.

Thursday Night

Mostly clear, with a low around 12.