Recently, I got a letter from the RV park in Bandera warning that from time to time there is a risk of our rig floating away if a huge thunderboomer blows by. Seems the area is flood-prone! The city will actually fine you if your rig floats down the 'river'.
We just spent a little time in Bandera and we'll be returning in a couple o' days. The creek didn't rise, and the weather looks good for a while.