My chum Professor Guthrie has just posted a pic of a shivering shorts-wearing Texan filling his Jeep with "gas" in the middle of a SNOstorm in Houston.
I've had similar reports from Houston.
Last time I was in Houston and it snowed, it was only the slightest dusting, but the motorised carnage brought the place to a standstill.
They don't adjust their driving style in the slightest.
They still tailgate each other at 70mph around the 610 loop, which is on raised flyovers in many places.
These don't have the benefit of the heat capacity of the ground, and so freeze over quickly.
A happy hunting ground for the news channel helichoppers looking for some mayhem to report.