You ain't ready. 40 years ago on a Sun morning my friend called me and said he had an extra ticket for the Bears vs. Rams playoff game. To this day I don't know why that ticket became available last minute but I'm pretty sure it's because it was very cold. I was cold the entire game but there were still two dudes behind us with no shirt on.
Last May we visited the city and north shore lakefront. I have a photo of my entire family with my wife in full length winter jacket, hood up, while Chicagoans walked around us in shorts and a t-shirt.
Then there's the football aspect because everything is different with a football when it's that cold. That can play against us too so we'll see but there is no doubt our player are more prepared for it.