Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Clear

86°F

30°C

Humidity	13%
Wind Speed	W 21 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	15 Jul 03:55 PM PDT

More Information:

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

Extended Forecast for

7 Miles ESE Mammoth Lakes CA

Tonight
Low: 49 °F
Clear and
Breezy then
Clear
Wednesday
High: 85 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 48 °F
Mostly Clear
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 48 °F
Mostly Clear
Friday
High: 82 °F
Increasing
Clouds
Friday Night
Low: 48 °F
Partly Cloudy
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 47 °F
Mostly Clear

Detailed Forecast

Tonight

Clear, with a low around 49. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 85. West wind 5 to 10 mph becoming southwest 10 to 15 mph in the morning.

Wednesday Night

Mostly clear, with a low around 48. West wind 5 to 15 mph.

Thursday

Sunny, with a high near 83. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Thursday Night

Mostly clear, with a low around 48. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

Friday

Increasing clouds, with a high near 82. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Partly cloudy, with a low around 48.

Saturday

Sunny, with a high near 82.