One week to go as of right now! YAY!

So I've looked around at a few weather sites...,, etc... and it's on the outside of the extended forecast at this point, only showing June 2-4, and it is showing around a 40-50% chance of thunderstorms every day. Is the weather down there like Florida... a quick storm in the afternoon but generally sunny, or what? I'll be a little bummed if it rains the whole trip!