Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

52°F

11°C

Humidity	53%
Wind Speed	W 4 MPH
Barometer	30.38 in (1028.79 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	30 Aug 03:15 AM PDT

More Information:

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

Extended Forecast for

12 Miles SE Mammoth Lakes CA

Overnight
Low: 38 °F
Mostly Clear
Saturday
High: 55 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 39 °F
Slight Chance
T-storms then
Mostly Clear
Sunday
High: 57 °F
Slight Chance
T-storms
Sunday Night
Low: 41 °F
Slight Chance
T-storms then
Mostly Clear
Labor Day
High: 57 °F
Sunny
Monday Night
Low: 41 °F
Partly Cloudy
Tuesday
High: 55 °F
Chance
Showers
Tuesday Night
Low: 40 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 38. East wind around 10 mph.

Saturday

A 20 percent chance of showers and thunderstorms after 2pm. Snow level 12200 feet rising to 13400 feet in the afternoon. Increasing clouds, with a high near 55. East wind 5 to 10 mph becoming northeast in the afternoon.

Saturday Night

A 20 percent chance of showers and thunderstorms before 8pm. Snow level 13500 feet lowering to 12600 feet after midnight . Mostly clear, with a low around 39. Northwest wind 5 to 10 mph becoming east in the evening.

Sunday

A 20 percent chance of showers and thunderstorms after 11am. Patchy smoke after 2pm. Snow level 12500 feet rising to 13500 feet in the afternoon. Mostly sunny, with a high near 57. West wind 5 to 10 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms before 11pm. Snow level 13400 feet lowering to 12600 feet after midnight . Partly cloudy, with a low around 41. Southwest wind 5 to 10 mph.

Labor Day

Sunny, with a high near 57. Southwest wind 5 to 10 mph.

Monday Night

Partly cloudy, with a low around 41.

Tuesday

A chance of showers and thunderstorms after 11am. Snow level 13000 feet. Mostly sunny, with a high near 55.

Tuesday Night

A slight chance of showers and thunderstorms before 11pm. Snow level 13000 feet. Partly cloudy, with a low around 40.

Wednesday

A chance of showers and thunderstorms after 11am. Snow level 13000 feet. Mostly sunny, with a high near 55.

Wednesday Night

A slight chance of showers and thunderstorms. Snow level 13100 feet. Partly cloudy, with a low around 41.