Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Rain

61°F

16°C

Humidity	33%
Wind Speed	SSW 9 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	29 Jun 04:55 PM PDT

More Information:

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

Extended Forecast for

10 Miles SE Mammoth Lakes CA

This Afternoon
High: 50 °F
Slight Chance
Snow Showers
Tonight
Low: 32 °F
Slight Chance
Snow Showers
then Mostly
Clear
Tuesday
High: 57 °F
Sunny then
Sunny and
Breezy
Tuesday Night
Low: 35 °F
Mostly Clear
and Breezy
then Mostly
Clear
Wednesday
High: 58 °F
Sunny
Wednesday Night
Low: 35 °F
Mostly Clear
and Breezy
then Mostly
Clear
Thursday
High: 59 °F
Sunny
Thursday Night
Low: 36 °F
Mostly Clear
and Breezy
then Mostly
Clear
Friday
High: 62 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 50. Southwest wind around 5 mph.

Tonight

A 20 percent chance of snow showers before 11pm. Some thunder is also possible. Mostly cloudy during the early evening, then gradual clearing, with a low around 32. Southwest wind 5 to 15 mph becoming east after midnight.

Tuesday

Sunny, with a high near 57. Breezy, with a northwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Tuesday Night

Mostly clear, with a low around 35. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

Wednesday

Sunny, with a high near 58. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Mostly clear, with a low around 35. Breezy, with a southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

Thursday

Sunny, with a high near 59.

Thursday Night

Mostly clear, with a low around 36. Breezy.

Friday

Sunny, with a high near 62.

Friday Night

Mostly clear, with a low around 40.

Independence Day

Sunny, with a high near 68.

Saturday Night

Mostly clear, with a low around 43.