Typically confined to the Arctic region, the vortex is a band of strong winds that at times can weaken and move south, bringing extremecold air to the U.S., as far south as Texas. This weather ...
NORTH TEXAS — What a wild temperature whiplash ... to dip into the 20s and winds will also be gusting up to 25 mph. The cold combined with the wind will lead to the wind chill, feeling like ...