Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

27°F

-3°C

Humidity	53%
Wind Speed	SE 5 MPH
Barometer	30.37 in (1028.45 mb)
Dewpoint	12°F (-11°C)
Visibility	10.00 mi
Wind Chill	21°F (-6°C)
Last update	28 Jan 07:55 AM PST

More Information:

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

Extended Forecast for

9 Miles SE Mammoth Lakes CA

Today
High: 32 °F
Sunny and
Breezy then
Sunny
Tonight
Low: 15 °F
Mostly Clear
Thursday
High: 36 °F
Sunny
Thursday Night
Low: 20 °F
Mostly Clear
Friday
High: 39 °F
Mostly Sunny
Friday Night
Low: 22 °F
Mostly Cloudy
Saturday
High: 39 °F
Mostly Sunny
Saturday Night
Low: 20 °F
Partly Cloudy
Sunday
High: 35 °F
Mostly Sunny
and Breezy

Detailed Forecast

Today

Sunny, with a high near 32. Breezy, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

Tonight

Mostly clear, with a low around 15. West wind 5 to 10 mph.

Thursday

Sunny, with a high near 36. Northwest wind around 10 mph, with gusts as high as 20 mph.

Thursday Night

Mostly clear, with a low around 20. West wind around 10 mph.

Friday

Mostly sunny, with a high near 39. West wind 5 to 10 mph.

Friday Night

Mostly cloudy, with a low around 22. West wind around 10 mph.

Saturday

Mostly sunny, with a high near 39.