I've read that everything 45° North and above is going to be snowbound year round. We're at 32° North, which causes me to think we'll still have four distinct seasons.
Winters are mild at this latitude. I figure the worst that will happen, is North Texas will get snow every year. We'll still be able to grow crops, thank goodness.
45 isn’t very far south in a way ...
Long way from Odessa ;-)