Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

73°F

23°C

Humidity	33%
Wind Speed	W 9 MPH
Barometer	30.14 in (1020.66 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	17 Jun 07:55 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

Tonight
Low: 51 °F
Mostly Clear
Thursday
High: 85 °F
Sunny then
Chance
Showers
Thursday Night
Low: 49 °F
Slight Chance
Showers then
Mostly Clear
Juneteenth
High: 80 °F
Sunny
Friday Night
Low: 42 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 44 °F
Clear
Sunday
High: 81 °F
Sunny
Sunday Night
Low: 47 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 51. West wind around 5 mph becoming calm after midnight.

Thursday

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Increasing clouds, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night

A 20 percent chance of showers before 8pm. Mostly clear, with a low around 49. Northwest wind around 5 mph becoming calm in the evening.

Juneteenth

Sunny, with a high near 80. Light and variable wind becoming southwest 10 to 15 mph in the afternoon.

Friday Night

Mostly clear, with a low around 42. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

Saturday

Sunny, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

Saturday Night

Clear, with a low around 44.

Sunday

Sunny, with a high near 81.