Battle of air masses creating dramatic temperature divide across US
04:28
Battle of air masses creating dramatic temperature divide across US
Troughing in the Western U.S. will allow temperatures to dip below normal for an extended period while a ridge in the Southeast will help pump warm air in.
Latest Videos
06:14
04:38
04:18
04:08
04:57
04:36
03:31
00:07
04:37
04:42