Unsettled Weather in the Southeast and West; Unseasonably Hot in the North-Central U.S.; Coastal Impacts Along the East Coast

Thunderstorms and heavy rainfall may produce isolated flash flooding along the southeast Atlantic coast the next several days. Showers and thunderstorms persist across portions of the Great Basin, Pacific Northwest, and northern Rockies. Unseasonably hot temperatures continue for much of the Plains and Midwest. High surf, dangerous rip currents, and coastal flooding continue along the East Coast. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

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

48°F

9°C

Humidity	83%
Wind Speed	WSW 3 MPH
Barometer	29.77 in (1008.13 mb)
Dewpoint	43°F (6°C)
Visibility	NA
Last update	02 Oct 05:01 PM PDT

More Information:

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

Extended Forecast for

Mammoth Lakes CA

This Afternoon
High: 59 °F
Chance
T-storms
Tonight
Low: 35 °F
Showers
Likely then
Rain/Snow
Likely
Friday
High: 46 °F
Chance
Rain/Snow
Friday Night
Low: 28 °F
Partly Cloudy
Saturday
High: 56 °F
Sunny
Saturday Night
Low: 31 °F
Mostly Clear
Sunday
High: 56 °F
Sunny
Sunday Night
Low: 32 °F
Mostly Clear
Monday
High: 55 °F
Sunny

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Snow level 11300 feet. Partly sunny, with a high near 59. Southwest wind around 15 mph, with gusts as high as 30 mph.

Tonight

Rain showers likely before 5am, then a chance of rain and snow showers. Some thunder is also possible. Snow level 11300 feet lowering to 9700 feet after midnight . Mostly cloudy, with a low around 35. Southwest wind around 15 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday

A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 2pm, then a chance of rain showers after 2pm. Some thunder is also possible. Partly sunny, with a high near 46. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Friday Night

Partly cloudy, with a low around 28. Southwest wind 5 to 10 mph becoming north in the evening. Winds could gust as high as 20 mph.

Saturday

Sunny, with a high near 56. Northwest wind around 5 mph becoming calm in the morning.

Saturday Night

Mostly clear, with a low around 31. North wind around 5 mph.

Sunday

Sunny, with a high near 56.

Sunday Night

Mostly clear, with a low around 32.

Monday

Sunny, with a high near 55.