Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

32°F

0°C

Humidity	80%
Wind Speed	NNE 3 MPH
Barometer	30.14 in (1020.66 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	01 Mar 04:55 AM PST

More Information:

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

Extended Forecast for

5 Miles ESE Mammoth Lakes CA

Today
High: 38 °F
Slight Chance
Snow and Very
Windy
Tonight
Low: 22 °F
Chance Snow
and Very
Windy
Monday
High: 33 °F
Chance Snow
and Windy
Monday Night
Low: 20 °F
Mostly Clear
and Breezy
Tuesday
High: 42 °F
Sunny
Tuesday Night
Low: 24 °F
Mostly Clear
then Mostly
Clear and
Breezy
Wednesday
High: 38 °F
Breezy. Sunny
then Slight
Chance Snow
Wednesday Night
Low: 18 °F
Slight Chance
Snow and
Breezy then
Mostly Clear
and Blustery
Thursday
High: 34 °F
Sunny and
Windy

Detailed Forecast

Today

A 20 percent chance of snow after 1pm. Mostly sunny, with a high near 38. Very windy, with a southwest wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 65 mph.

Tonight

A slight chance of snow before 7pm, then a chance of snow after 1am. Partly cloudy, with a low around 22. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Monday

A slight chance of snow before 7am, then a chance of snow after 10am. Mostly sunny, with a high near 33. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday Night

Mostly clear, with a low around 20. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

Tuesday

Sunny, with a high near 42. Southwest wind 5 to 15 mph.

Tuesday Night

Mostly clear, with a low around 24. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

Wednesday

A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 38. Breezy.

Wednesday Night

A slight chance of snow before 10pm. Partly cloudy, with a low around 18. Blustery.

Thursday

Sunny, with a high near 34. Windy.