Not that extreme here. But the bad thing is that nothing in texas is built for sub freezing temps, and our low temps, although not frequent, seem to be getting lower.
Discussion
Oh damn didn't know you were in the great state of Texas! I wasn't trying to one up you and now I think your temps may be more severe comparatively than ours. We expect low single digits up here in eastern Washington from time to time so it's built into our infrastructure. Good luck and stay warm.