The previous post was more about the cat than the weather. They caught hell up North, or Nawth, depending on your regional dialect.
Update: Just to add, if you’re expecting someone, or something passing through Houston, where a huge number of overpasses are iced over, see this post. It quit raining but it hasn’t quit freezing, and some vehicles are parked with a good view of city.
Obviously, Grandma is not a happy camper.