When I was in Kirksville, we had a nasty blizzard my first year and an overall bad winter. My little Yaris is definitely not made for the snow, but it got around just fine. Kirksville did a fairly good job of snow removal, even if they do decide to just pile the scraped snow in the middle of downtown lol.
The white coat ceremony is a big deal for incoming medical students (by the time 4th year arrives though, you really come to hate that short, ugly coat). My parents made the trip to come see the ceremony. Since my hometown was 12-13 hours away too, I did not ask anyone else to come. If they wanted to see it, they could watch the dvd made for us. But, maybe the are streaming the ceremony live online now? I know they are for graduation which is why I'm not asking anybody to make the trip to the middle of nowhere. If at least your parents can make it to the ceremony (or someone special), it would be worth it. You are going to want to share the happiness and excitement of starting medical school with someone.