Time in Mammoth Lakes, California, United States
Mammoth Lakes currently uses Pacific Standard Time (PST), and the time zone offset is UTC-08:00.
What time is it in Mammoth Lakes?
The current time in Mammoth Lakes is 11:51 pm (November 9, 2026). The sun rose at 6:27 am and set at 4:50 pm. The length of the day was 10 hours and 22 minutes. Sunrise tomorrow is at 6:28 am, and sunset is at 4:49 pm.
Sunrise
6:27 am
Sunset
4:50 pm
00:00
The next time change in Mammoth Lakes

Clocks in Mammoth Lakes will move ahead one hour on the second Sunday in March, with the time change taking place at 2 am on Sunday, March 14, 2027.
