I received this message in my PM inbox from user IrinaBraeden:
What is the default time zone that this board is set up as being under?
Is it possible for the default time zone to either be set at EST or an option put into the edit profile screen to allow users to set their own time zones?
I ask because it's weird for me to see posts made at say 9pm est on Tuesday showing up as being made well into Wednesday morning.
Thanks in advance. 
In response to this, I have poked around the administration area and have been unable to determine where the problem lies. I've looked in both the site global configuration and the Fireboard configuration. On the site global configuration, I have been able to locate the locale time offset. That is set at Eastern Time.
My first thought was that the Fireboard should work with that configuration, but this does not seem to be the case. I also checked the community builder options for profiles, but found nothing there that might be of help, such as an individual user time zone setting.
Again, this may simply be an issue of me not knowing what I'm looking at. Therefore, I'm posting my meandering thoughts on the issue here, in hopes that maybe one of the other administrators might notice something I didn't. It does seem very strange to see some posts made at odd times. Or incorrect times. Such as tomorrow. Um. Tomorrow hasn't come yet. What's the deal?
notably: this post is shown to have been posted on the 12th at 3:56 PM. The actual date of posting is the 11th of August at 4:56 PM. So for some reason our timestamps are a day ahead but an hour behind.