Last day for visitors to enjoy most of Yellowstone National Park will be Oct. 31

The last day for visitors to drive most of Yellowstone National Park’s roads will be Thursday, Oct. 31. The West, South and East entrances and nearly all roads will be closed to regular vehicle traffic Nov. 1. The park annually closes roads at this time of year to prepare them for the winter season and snowmobile and snowcoach travel, which will begin Dec. 15. https://www.nps.gov/yell/learn/news/24037.htm