From the Washington Post:
The most notable aspect of this early season blast of cold air is how far south it will push, reaching the Deep South, Gulf Coast and Florida, where temperatures will tumble 20 to 30 degrees below average for the time of year early next week. In the Sunshine State, the frigid air may cause iguanas to fall from trees and break low temperature records. The air will also be remarkably dry, making it feel even colder when combined with gusty winds.
