It was in May 2003, when he joined CNN and had remained with the cable news network as American Morning’s Weather Anchor until 2011. A year after American Morning’s Weather was replaced by two new programs, Early Start and Starting Point, Rob Marciano left CNN. As of January, he filled in Mark Steins’ shoes on Entertainment Tonight. When he is not working, Marciano enjoys the outdoors through skiing, hiking, mountain biking and playing golf.