I had my first white Christmas at my grandparents house in Karnes City, TX this year. It's about halfway between San Antonio and Corpus Christi in South Texas. It snowed 12 inches Christmas Eve and lasted all day Christmas. It also snowed in Brownsville, the most southern point in Texas. First snow there since the 1890's. Of course on Sunday it was 70 degrees again. Gotta love Texas weather. If you don't like it, wait a few minutes. It'll change.