It's about the same as Saturday when I went up. I came back from Billings last night and the roads really aren't bad except Hysham Hills and then after Pompey's Pillar they get bad as you approach Billings. Passing lane is sketchy at times so plan on an extra half hour getting there. I had to drive 45-55 from Billings to Ballentine area but then it got up to normal speeds for the most part.