Macy's Tree Lighting 3, 2, 1…

Chief Meteorologist Jeff Ranieri gives us a quick look at the Macy’s 22nd Annual Tree Lighting as the switch was flipped with clear & cold weather over Union Square in San Francisco. Helping to flip the switch this year was U.S. National figure skating champion Johnny Weir with of course a special appearance from Santa Clause. The 80 foot fir tree will stay up into January and is outfitted with over 20,000 energy efficient LED lights.