Colder today, -9C/16F, but the skies were clear which meant that it wasn't snowing as I was riding in. It was a better ride overall because the streets, sidewalks and paths had been cleared and I wasn't trying to plow through thick heavy snow. I think my DIY studded tires are working out fine: I went over an icy patch and lost grip with my rear tire (maybe as little as 1/10th as many "studs" in the rear tire) but my front tire held firm. I had to put my foot down because I was near some pedestrians. I had to walk up another icy hill but other than that, I'm happy with the tires.

I wore thicker mitts and my hands were fine. I'm riding a MTB so it is easier to operate the gears and brakes than perhaps using brifters.