Long time Good Sam member first time here. Some of you people are terrible. Someone asks a simple question and you go on the attack and try to berate them. Lighten up. I'm guessing you are perfect or unhappy in your own life.
Lral, best suggestion would be to get a weather radio to alert you of incoming weather. If you have a TV you can usually get local stations over an antenna which would give you some advance warning. Using an app like campendium allows you to check out campgrounds before booking and get an idea what is around for services. Happy trails!