Does the Bible say when the day of the Lord (as described in 2 Peter 3:10) will occur, and does it go into more detail about this particular event? I have been reading about the Bible and saw this passage:


  But the day of the Lord will come as a thief in the
  night, in which the heavens will pass away with a great noise, and the
  elements will melt with fervent heat; both the earth and the works
  that are in it will be burned up. (2 Peter 3:10)


But I cannot find when this is supposed to happen. I am assuming that this is referring to some kind of a war. Does the Bible say when this event will occur, or even hint at a period of time when it may occur?

But something tells me that this may not be about war, or at least not about any of our own wars. "But the day of the Lord..." - that makes me think that this is referring to something like Judgement day?
The Bible doesn't say exactly when this Day will occur. Furthermore, Jesus said:


  Mark 13:32 says, "But of that day and that hour knoweth no man, no, not the angels which are in heaven, neither the Son, but the Father."


Updated Information: The "Day of the Lord" is not about some kind of war; rather, is is about the Second Advent of Jesus Christ. I suggest you first read Mark's Gospel (or any of the other three Gospels) to aid you in your interpretation of what is written in the Epistles.