Seem to recall that in the end they won handily but made a lot of mistakes that were due to the conditions. Had to take his post-game comments with a grain of salt but seemed to genuinely find it a tough environment. Bucky is used to bad conditions just like us. What will be different is a full (or mostly full) stadium and a Gophers team that can start fast. This plus the conditions make for a fine football afternoon.
I think he was also trying to make the CFP and make the win more impressive.