Quarter to Twelve

Time in Mason City, Iowa, United States

Mason City currently uses Central Daylight Time (CDT), and the time zone offset is UTC-05:00.

What time is it in Mason City?

The current time in Mason City is 12:06 pm (August 25, 2026). The sun rose at 6:28 am and set at 8:01 pm. The length of the day is 13 hours and 32 minutes. Sunrise tomorrow is at 6:29 am, and sunset is at 8:00 pm.

 
 
Sunrise
Sunrise
6:28 am
Sunset
Sunset
8:01 pm
00:00
Use the slider above to view the day and night map at different times of the day.
Day–night colors on the map:
Day colors Day
Civil twilight colors Civil twilight
Nautical twilight colors Nautical twilight
Astronomical twilight colors Astronomical twilight
Night colors Night

The next time change in Mason City

Clocks are turned backward one hour from 2 am to 1 am

Clocks in Mason City will move back one hour on the first Sunday in November, with the time change taking place at 2 am on Sunday, November 01, 2026.