(Jacob W. Frank | National Park Service) Flooding waters wash out North Entrance Road at Yellowstone National Park in Gardiner, Mont., on June 13, 2022. Flooding caused by heavy rains over the weekend caused road and bridge damage in Yellowstone National Park, leading park officials to close all the entrances through at least Wednesday. Gardiner, a town just north of the park, was isolated, with water covering the road north of the town and a mudslide blocking the road to the south.