When I looked out the window this morning, I could see a little bit of snow falling. "No problem, it will just melt - skinny tires FTW!" By the time I got two blocks from my house, I couldn't see more than 10' ahead, and was in the midst of a blizzard. I didn't feel like going home, so I soldiered on. The snow kept falling, and it's now about 4" deep according to my co-workers who came in later. I hope it warms up, or I'll be walking up all the hills.