Time on posts is in the future?

[MentosCubing]

Recently I've noticed that when I get to a post very early, it doesn't say "now," it says something like "in 28 minutes," as though it hadn't even been posted yet. I could view the post just fine, and everything else was perfectly normal. However, when I submit my response, even my own reply says "in 12 minutes" instead of "just now."
Has anyone else noticed a similar issue? Is it known what is causing it?
Edit: this didn't happen to me on this thread. It says "a moment ago" like it should. It doesn't happen on every thread, but the instances where I have seen it have been quite strange.

 

[admin]

Interesting. Thanks for reporting, I'll keep an eye out for it.