I live in West Texas and have for most of my life. This morning on the way to work I noticed that several tanks(ponds) have a solid sheet of ice on them. Not thick by any means, but all the way across. This happens from time to time, but never in mid November. If it happens, it is usually late January thru the end of February. It has been cold the past few weeks, but I didn't think it would be enough to drop the water temps enough to freeze over. Crazy. We got freezing drizzle and light snow yesterday evening and down to 21 this morning.