20F and a light tailwind. Easiest ride I've had so far this year. Got about 1" of fresh snow yesterday afternoon and during the ride home last night the footprints and tracks from other bikes on the MUP made lots of icy ruts to really slow me down. 1" isn't enough for them to plow so I was worried they'd be even worse by this morning, but to my surprise they softened up and I hardly noticed them.

Had a guy on a fat bike pass me and give me advice that I'd ride faster if I had wider tires. Ummm... ok, thanks. I'm riding kind of slow because I'm in my work clothes and don't want to completely sweat them up.