The other night, I had a dream about an impending tsunami. I was running down a hill desperately trying to find my daughter and grandaughter. As I ran down the hill, all sorts of animals, african animals, lions, elephants, giraffs etc. were running up the hill. I knew in my spirit that them running up the hill to higher ground was a warning of an earthquake, followed by a tsunami. I did find my daughter and grand daughter, and was able to warn them to come with me. My sister in law was there also and I had a hard time convincing her to follow me to safety. I don't know if she came with me or not.
Anyway, it was not Texas specifically, but I do remember reading about the tsunami which killed so many people, I think it was in 2006, and it talked about how animals know instinctively that something is coming and they head for higher ground.