You're set to arrive just about the same time that the nice weather we've been having here in Orlando is going to turn to crap.
No worries though, it's going to improve quickly.
btw, most of the food on Disney property and the tourist strip is crap, with a few exceptions. Head towards Orlando proper for more reasonable prices and better quality. Here's a quick assessment tool - The more bermuda shorts, mickey mouse t-shirts, and crocs you see people wearing in a restaurant the lousier the food will be.