With Thanksgiving upon us, the Macy's Thanksgiving Day Parade is a staple of the day. See how the iconic floats have changed throughout the years.

Macy's is preparing for millions of in-person spectators at its annual Thanksgiving Day Parade in NYC – despite the threat of a storm, bitter chill and whipping winds.

Want a sneak peek at the balloons before the Macy's Thanksgiving Day Parade? Check them out the day before at the American Museum of Natural History.