Date modified is future Date "tomorrow"

Hi susanfromchicago33,

Thank you for posting in the Apple Support Communities. We understand there are some files saved on your Mac that are displaying a last modified date that has not yet occurred.

Were these files shared by someone in a different time zone?

Do you see the same behavior when viewing files saved in other folders or locations?

Have you recently made changes to your Mac's time and date settings?

You may also find helpful steps to manage your Finder view options here: Change view options in the Finder on Mac

Cheers!