So, here in Colorado we're getting snow, but we're also getting some cold temps. It reminded me of my coldest ski day at -20. It was in the early '90's at Keystone. We had my wife's brother and his wife visiting from Minnesota and they didn't even seem to mind. That is until frostbite started on her nose. We finally got them in for some hot chocolate will we defrosted our feet. We did some night skiing that evening when it warmed up to near 0 degrees. I don't mind it cold, but that was a bit extreme.
What's the coldest you've endured?