Yosemite National Park will close the Glacier Point Road and Tioga Road to all vehicular traffic at 5:00 pm on Thursday, November 2, 2017 due to incoming winter storms. This closure will remain in effect through the weekend and road conditions will be assessed on Monday, November 6, 2017. https://www.nps.gov/yose/learn/news/yosemite-national-park-to-close-glacier-point-road-and-tioga-road-at-5-00-pm-on-thursday-november-2-2017.htm