I frequently see about a foot of rain in a day which is an insane amount of rain but south Florida is a wetland during rainy season. Never saw two feet that would definitely flood everything. Though it drains and dried out pretty quickly in Florida. Though in rainy season it rains hard almost every day so the woods turn into swamp and water pools in low areas most of the summer.
I think it went over two feet of rain during hurricane Ian. Probably three or four. Needless to say almost everything was under water but it dried out in a few days. So this is more of a once every 20 years event.
The good side Florida is an excellent source of spring water.
