Drove through a blizzard, blowing wind and white out conditions from Rock Springs to Cheyenne January 2014...my husband driving his truck and me following in my car behind. I could barely see the back of his truck.
I was terrified, semi-trucks jack knifed all over the place, car wrecks. Not many places to get off the road. We got behind a semi and went 25 mph for 8 hours. I thought my arms were going to fall off holding on to the steering wheel! I never want to drive through there again. The ruts were like driving on frozen railroad tracks.
Just when you think it will clear up you get blasted with wind and blowing snow across the freeway you cannot see the road. A miracle we made it.