I used a small tent to protect mine while running mine during a hurricane kept it dry. I was able to keep things operating in the house. Of course the biggest problem was keeping it upright during the winds, I don't think you have those problems while camping, if you do its time to pack up.
Chuck " still in Va "
2012 3065w Windjammer
2012 f250 lariat Crew cab power stroke (of course )