East Coast Storm; Heavy Rain and Flooding in the Southwest U.S.; Typhoon Remnants Impacting Alaska

A coastal storm continues to bring heavy rain, coastal flooding, high surf, dangerous rip currents, and gusty winds to the East Coast into early Tuesday. A heavy rain and flash flood risk continues for the Southwest/Four Corners region with lingering tropical moisture through Monday. Typhoon remnants are causing strong winds, heavy rain, and coastal flooding across western Alaska through Monday. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from October 13, 11:00 AM PDT until October 15, 11:00 AM PDT

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

39°F

4°C

Humidity	27%
Wind Speed	N 0 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	8°F (-13°C)
Visibility	10.00 mi
Last update	12 Oct 08:55 PM PDT

More Information:

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

Extended Forecast for

8 Miles ENE Mammoth Lakes CA

Winter Storm Warning October 13, 11:00am until October 15, 11:00am

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 26 °F
Mostly Clear
Columbus Day
High: 48 °F
Breezy.
Chance Snow
Showers then
Chance
Rain/Snow
Monday Night
Low: 24 °F
Snow Likely
and Breezy
Tuesday
High: 39 °F
Snow Showers
Tuesday Night
Low: 15 °F
Snow Showers
Likely then
Chance Snow
Showers
Wednesday
High: 45 °F
Mostly Sunny
Wednesday Night
Low: 20 °F
Partly Cloudy
Thursday
High: 50 °F
Sunny
Thursday Night
Low: 23 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 26. West wind 10 to 15 mph.

Columbus Day

A chance of snow showers after 8am, mixing with rain after 2pm. Mostly sunny, with a high near 48. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 24. Breezy, with a southwest wind 10 to 20 mph becoming southeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow showers. High near 39. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 15. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday

Mostly sunny, with a high near 45. Southwest wind around 5 mph becoming north in the afternoon.

Wednesday Night

Partly cloudy, with a low around 20.

Thursday

Sunny, with a high near 50.

Thursday Night

Mostly clear, with a low around 23.

Friday

Sunny, with a high near 58.

Friday Night

Mostly clear, with a low around 29.