Been there, had to redo it when the rain finally stopped. I hate orange peel on a paint job, especially as I can spray without getting any. Pet peeve is a so called professional body shop where they put on 6 coats of paint and buff 5 off to get a shine. I put on 2 and do not buff, using the same paint and guns. Just more preparation and working slower. Done a couple of cars that way, and trailers, machinery and such.