Mammoth Lakes, CA (93546)

Today

Partly cloudy skies this morning will become overcast during the afternoon. A stray shower or thunderstorm is possible. High 68F. Winds ESE at 10 to 20 mph..

Tonight

Overcast with showers at times. Low 44F. Winds N at 5 to 10 mph. Chance of rain 40%. Locally heavy rainfall possible.

Updated: September 18, 2025 @ 9:00 am