Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

88°F

31°C

Humidity	10%
Wind Speed	WNW 24 MPH
Barometer	30.22 in (1023.37 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	10 Jul 03:55 PM PDT

More Information:

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

Extended Forecast for

4 Miles ENE Mammoth Lakes CA

Tonight
Low: 50 °F
Clear
Saturday
High: 86 °F
Sunny
Saturday Night
Low: 56 °F
Decreasing
Clouds
Sunday
High: 80 °F
Slight Chance
T-storms
Sunday Night
Low: 54 °F
Mostly Cloudy
Monday
High: 75 °F
Showers
Likely
Monday Night
Low: 51 °F
Chance
Showers then
Slight Chance
Showers
Tuesday
High: 75 °F
Chance
T-storms
Tuesday Night
Low: 50 °F
Slight Chance
T-storms then
Mostly Clear

Detailed Forecast

Tonight

Clear, with a low around 50. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Saturday

Sunny, with a high near 86. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.

Saturday Night

Cloudy, then gradually becoming partly cloudy, with a low around 56. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday

A 20 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Mostly cloudy, with a low around 54. Southwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.

Monday

A slight chance of showers, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 75. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.

Monday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 75.

Tuesday Night

A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 50.

Wednesday

A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 80.

Wednesday Night

Partly cloudy, with a low around 52.

Thursday

A chance of showers and thunderstorms. Mostly sunny, with a high near 81.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52.