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

32°F

0°C

Humidity	69%
Wind Speed	W 11 MPH
Barometer	30.43 in (1030.48 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	23°F (-5°C)
Last update	07 Feb 08:55 PM PST

More Information:

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

Extended Forecast for

7 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

Tonight
Low: 20 °F
Mostly Clear
Sunday
High: 49 °F
Sunny
Sunday Night
Low: 24 °F
Partly Cloudy
Monday
High: 45 °F
Mostly Cloudy
then Slight
Chance Rain
Monday Night
Low: 22 °F
Chance
Rain/Snow
Tuesday
High: 39 °F
Snow
Tuesday Night
Low: 14 °F
Snow
Wednesday
High: 34 °F
Chance Snow
Wednesday Night
Low: 12 °F
Chance Snow

Detailed Forecast

Tonight

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

Sunday

Sunny, with a high near 49. Calm wind becoming south around 5 mph in the morning.

Sunday Night

Partly cloudy, with a low around 24. Southwest wind 5 to 10 mph becoming light in the evening.

Monday

A 10 percent chance of rain after 4pm. Snow level 7900 feet. Mostly cloudy, with a high near 45. Calm wind becoming north around 5 mph.

Monday Night

A chance of rain and snow before 1am, then a chance of snow. Snow level 7900 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Tuesday

Snow, mainly after 10am. High near 39. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. Low around 14. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Wednesday

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

Wednesday Night

A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 12.

Thursday

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

Thursday Night

Mostly clear, with a low around 11.

Friday

Mostly sunny, with a high near 38.