Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

12°F

-11°C

Humidity	85%
Wind Speed	SSW 5 MPH
Barometer	30.36 in (1028.11 mb)
Dewpoint	9°F (-13°C)
Visibility	10.00 mi
Wind Chill	4°F (-16°C)
Last update	22 Feb 09:35 AM PST

More Information:

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

Extended Forecast for

12 Miles SE Mammoth Lakes CA

Today
High: 28 °F
Mostly Sunny
and Breezy
Tonight
Low: 16 °F
Partly Cloudy
Monday
High: 33 °F
Mostly Sunny
Monday Night
Low: 22 °F
Mostly Cloudy
and Windy
Tuesday
High: 29 °F
Snow Likely
and Very
Windy
Tuesday Night
Low: 26 °F
Snow Likely
and Windy
Wednesday
High: 32 °F
Chance Snow
and Breezy
Wednesday Night
Low: 23 °F
Partly Cloudy
Thursday
High: 36 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 28. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

Tonight

Partly cloudy, with a low around 16. Southwest wind around 15 mph, with gusts as high as 25 mph.

Monday

Mostly sunny, with a high near 33. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

Mostly cloudy, with a low around 22. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph.

Tuesday

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 29. Very windy, with a west wind 45 to 50 mph, with gusts as high as 80 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26. Windy, with a west wind 30 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Wednesday

A 40 percent chance of snow, mainly before 10am. Partly sunny, with a high near 32. Breezy. New snow accumulation of less than a half inch possible.

Wednesday Night

Partly cloudy, with a low around 23.

Thursday

Mostly sunny, with a high near 36.

Thursday Night

Partly cloudy, with a low around 25.

Friday

Partly sunny, with a high near 37.

Friday Night

Partly cloudy, with a low around 25.