Saw something just like that back in 2003 just up the road from there. Was in St. Joseph at the job site in January and the snow started falling as I pulled up. Spent 4 hours onsite and walked out to 6" on the ground. As I crossed over I-94 to get on, I could see a massive pile-up in the direction I was headed. Turned around, got a motel room and hit the attached bar for dinner and some relaxation. Went home the next morning on clear roads.