I saw this happen in Nashville too. I was driving from Columbus, Ohio to Nashville, Tennessee which is usually about a 5.5-6 hour trip. I had a 2 door Honda Accord with some 18" rims and super low profile tires. Once I hit Kentucky, that's when the fun started. I was going pretty good though.
Then I hit the KY./TN. border.

Cars were stopped all the way from the border to Nashville. I 65 was a parking lot. I called my girlfriend, who's now my wife, and asked her to get online to see if there were any alternative routes from the highway, since I really was heading about 15 miles east of Nashville to stay the night with her. She guided me by phone, since this was before the time of GPS and navigation systems. As soon as I got off the highway, it was dead silent. There was about a foot of snow on the roads with no tire tracks whatsoever. I drove through the Tennessee countryside at about 25 mph through a foot of snow on those low profile tries and rims. No anti-lock brakes either.
There was a discrepancy between Map Quest and the where actual roads were once I got into Ashland City. I tried to call my girlfriend again but it was a dead spot, so I saw a building with some tow trucks parked in front. There were 2 rough looking hillbilly types inside. I went in and asked the where Sam's Creek road was. They looked at me like I was nuts but asked me if I had 4WD. I said no but I'm used to driving in this stuff. They told me where it was but said that if I got stuck, don't bother calling them until the morning. An hour later, I make it to my destination and everything's cool.
The next morning, I drive my girl to work, since I didn't want her driving in the stuff, and you would think that a nuclear holocaust had just occurred. There were cars all over the place, in ditches, upside down, in the middle of the road, just like out of some horror flick. I saw a BMW that had to be a $100,000 vehicle, just sitting in the middle of the road with it's back axle broken. I just drove around, looking for something that was open for breakfast. I finally found a pizza shop open and ate. I think I was their only customer that day.