Interesting that you say it's not paranormal. I think all of these things have potential as paranormal incidents...combine something like pre-cognition with other phenomena and wow.
Well, I think that having dreams that show possibilities of the future is completely normal (i.e., not "para"normal) For most of us, the only time we really take notice of them is when something comes true or close to true.
I've had hundreds of dreams that invovled me and other women -- both before and after I met the woman who I'm proud to say is my wife -- and they didn't come true.
What mattered to me about the dream I'm thinking of is that it also involved significant symbols (basements, incomplete houses, windows looking upon verdant fields, my mother...) that I really thought about hard. I came out of the dream thinking it was about her. She and I were broken up at that time, and we soon talked about things; the dream came up. I used it in a song I wrote about her. To me, it's one of the most significant dreams I've ever had.
But I don't think it's paranormal.