Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes

Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

46°F

8°C

Humidity	31%
Wind Speed	N 0 MPH
Barometer	30.12 in (1019.98 mb)
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Last update	22 Jun 08:35 AM PDT

More Information:

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

Extended Forecast for

12 Miles ESE Mammoth Lakes CA

Today
High: 65 °F
Sunny
Tonight
Low: 39 °F
Partly Cloudy
Monday
High: 65 °F
Slight Chance
T-storms
Monday Night
Low: 42 °F
Slight Chance
Showers then
Mostly Clear
Tuesday
High: 70 °F
Slight Chance
Showers
Tuesday Night
Low: 45 °F
Mostly Clear
Wednesday
High: 77 °F
Sunny
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 78 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 65. East wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Tonight

Partly cloudy, with a low around 39. West wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

A 20 percent chance of showers and thunderstorms after 11am. Snow level 8400 feet rising to 9600 feet in the afternoon. Mostly sunny, with a high near 65. West wind around 5 mph becoming east in the morning.

Monday Night

A 20 percent chance of showers before 11pm. Snow level 10000 feet. Partly cloudy, with a low around 42. Southwest wind around 5 mph becoming calm in the evening.

Tuesday

A 20 percent chance of showers after 11am. Snow level 9600 feet rising to 10700 feet in the afternoon. Mostly sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 45. West wind 5 to 10 mph becoming light in the evening.

Wednesday

Sunny, with a high near 77.

Wednesday Night

Mostly clear, with a low around 49.

Thursday

Sunny, with a high near 78.

Thursday Night

Mostly clear, with a low around 49.

Friday

Sunny, with a high near 80.