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

39°F

4°C

Humidity	64%
Wind Speed	N 0 MPH
Barometer	30.35 in (1027.77 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	07 Feb 01:35 PM PST

More Information:

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

Extended Forecast for

12 Miles ESE 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: 42 °F
Mostly Sunny
Tonight
Low: 21 °F
Mostly Clear
Sunday
High: 47 °F
Sunny
Sunday Night
Low: 25 °F
Partly Cloudy
Monday
High: 43 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Monday Night
Low: 23 °F
Chance
Rain/Snow
then Chance
Snow
Tuesday
High: 37 °F
Snow
Tuesday Night
Low: 15 °F
Snow
Wednesday
High: 33 °F
Chance Snow

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 42. Calm wind.

Tonight

Mostly clear, with a low around 21. Calm wind.

Sunday

Sunny, with a high near 47. Calm wind becoming southwest around 5 mph in the morning.

Sunday Night

Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph.

Monday

A slight chance of rain and snow after 4pm. Snow level 7600 feet rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 43. Calm wind becoming north around 5 mph. Chance of precipitation is 10%.

Monday Night

A slight chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 23. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Tuesday

Snow, mainly after 10am. High near 37. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow. 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. Mostly cloudy, with a low around 13.

Thursday

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

Thursday Night

Mostly clear, with a low around 12.