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

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

38°F

3°C

Humidity	60%
Wind Speed	W 5 MPH
Barometer	29.64 in (1003.73 mb)
Dewpoint	25°F (-4°C)
Visibility	NA
Wind Chill	34°F (1°C)
Last update	12 Oct 11:15 PM PDT

More Information:

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

Extended Forecast for

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: 31 °F
Mostly Clear
Columbus Day
High: 43 °F
Chance Snow
Showers
Monday Night
Low: 28 °F
Heavy Snow
Tuesday
High: 36 °F
Heavy Snow
Tuesday Night
Low: 19 °F
Snow Showers
Likely then
Chance Snow
Showers
Wednesday
High: 44 °F
Mostly Sunny
Wednesday Night
Low: 24 °F
Mostly Clear
Thursday
High: 49 °F
Sunny
Thursday Night
Low: 28 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 31. Southwest wind around 15 mph, with gusts as high as 35 mph.

Columbus Day

A 40 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 43. Southwest wind around 15 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

Monday Night

Snow, mainly after 11pm. The snow could be heavy at times. Low around 28. South wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 8 to 12 inches possible.

Tuesday

Snow showers. The snow could be heavy at times. High near 36. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 19. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Mostly sunny, with a high near 44. Southwest wind around 5 mph becoming calm in the morning.

Wednesday Night

Mostly clear, with a low around 24.

Thursday

Sunny, with a high near 49.

Thursday Night

Mostly clear, with a low around 28.

Friday

Sunny, with a high near 56.

Friday Night

Mostly clear, with a low around 34.