Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Lake Wind Advisory in effect from June 19, 01:00 PM PDT until June 19, 09:00 PM PDT
Wind Advisory in effect from June 20, 11:00 AM PDT until June 20, 11:00 PM PDT
Red Flag Warning in effect from June 19, 01:00 PM PDT until June 21, 12:00 AM PDT

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

57°F

14°C

Humidity	26%
Wind Speed	W 2 MPH
Barometer	29.55 in (1000.68 mb)
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	19 Jun 05:00 AM PDT

More Information:

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

Extended Forecast for

Mammoth Lakes CA

Wind Advisory June 20, 11:00am until June 20, 11:00pm

Lake Wind Advisory June 19, 01:00pm until June 19, 09:00pm

Red Flag Warning June 19, 01:00pm until June 21, 12:00am

Click here for hazard details and duration

Wind Advisory

Lake Wind Advisory

Red Flag Warning

Juneteenth
High: 72 °F
Sunny then
Sunny and
Breezy
Tonight
Low: 47 °F
Mostly Clear
and Breezy
Friday
High: 63 °F
Sunny and
Breezy
Friday Night
Low: 41 °F
Mostly Clear
and Windy
Saturday
High: 56 °F
Sunny
Saturday Night
Low: 33 °F
Clear
Sunday
High: 61 °F
Sunny
Sunday Night
Low: 38 °F
Mostly Clear
Monday
High: 64 °F
Sunny

Detailed Forecast

Juneteenth

Sunny, with a high near 72. Breezy, with a southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

Tonight

Mostly clear, with a low around 47. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph.

Friday

Sunny, with a high near 63. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.

Friday Night

Mostly clear, with a low around 41. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph.

Saturday

Sunny, with a high near 56. Southwest wind around 15 mph, with gusts as high as 35 mph.

Saturday Night

Clear, with a low around 33. West wind 10 to 15 mph becoming north in the evening. Winds could gust as high as 30 mph.

Sunday

Sunny, with a high near 61.