Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

79°F

26°C

Humidity	21%
Wind Speed	SE 6 MPH
Barometer	30.37 in (1028.45 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	22 Aug 11:55 AM PDT

More Information:

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

Extended Forecast for

9 Miles SE Mammoth Lakes CA

This Afternoon
High: 65 °F
Slight Chance
Showers and
Breezy
Tonight
Low: 44 °F
Mostly Clear
Sunday
High: 66 °F
Sunny
Sunday Night
Low: 43 °F
Partly Cloudy
Monday
High: 64 °F
Mostly Sunny
and Breezy
Monday Night
Low: 42 °F
Partly Cloudy
and Breezy
Tuesday
High: 64 °F
Sunny then
Sunny and
Breezy
Tuesday Night
Low: 43 °F
Mostly Clear
and Breezy
then Partly
Cloudy
Wednesday
High: 65 °F
Sunny then
Sunny and
Breezy

Detailed Forecast

This Afternoon

A 20 percent chance of showers after 2pm. Sunny, with a high near 65. Breezy, with a southwest wind 15 to 20 mph.

Tonight

Mostly clear, with a low around 44. South wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday

Sunny, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Partly cloudy, with a low around 43. Southwest wind around 15 mph, with gusts as high as 25 mph.

Monday

Mostly sunny, with a high near 64. Breezy, with a southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

Monday Night

Partly cloudy, with a low around 42. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.

Tuesday

Sunny, with a high near 64. Breezy.

Tuesday Night

Partly cloudy, with a low around 43. Breezy.

Wednesday

Sunny, with a high near 65. Breezy.

Wednesday Night

Mostly clear, with a low around 42. Breezy.

Thursday

Sunny, with a high near 65. Breezy.