This is a big bear, now. It can't cross the Great Lakes but it's going under to hit the eastern states. Natgas will soar for sure.
Texas will get a bit chilly.
ps. a clairslide is a blob of cold, clear air that acts as a giant landslide. They form in the north, and slide all the way down to Texas. They are noted by being totally clear with a curved front on the mimic chart.