I realize it's kinda dumb, but I always watch this film, well before the fireworks displays in the evening, on The 4th of July. When the film came out originally, I actually saw 'Independence Day' (in a sold-out auditorium), in Seattle on the 4th of July. Made it sort of 'special', I know it's kinda dumb but, there it is.
I don't think I'll be watching anything that day, as I'm going to be at a gaming convention in Orlando. It'll run a few days, though, and I do anticipate stepping away from the con occasionally to go shopping or whatever, or perhaps even hit a theme park. It's therefore not out of the question that I might go see a movie in a theater, but I don't plan to watch something I'd have to watch on video - no point in wasting a couple hours of time in Orlando doing something I can do at home.
I do sometimes watch seasonally-set movies at those times (Gremlins at Christmas, for example).