VIMOV's Weather HD combines standard weather forecasting with video backdrops. Although I doubt the application comes with the new age music track, you can tell from this preview that it focuses on looks.
I was a little surprised to see the floaty utility-style palette. You'd think that new weather applications would provide some kind of "Find Me" Core Location-powered feature, but I guess people do want to check on places they're about to visit or are away from as well.
Weather HD is availablel for US$0.99 on the App Store.