Mine does around where the window meets the roof, I adjusted the window and it made a big difference, but it still leaks a little bit... My trunk used to leak too, but if you tighten down the latch you can fix it pretty well.
'72 Mach 1
'90 Talon TSi AWD
"Thats not a leak, my car's marking its territory!"
"If you've done it, it ain't braggin'." -Roy Rogers