Yellowstone News and Information

NEWS RELEASE April 15 select road opening in Yellowstone National Park: ANTICIPATE DELAYS; Stay informed about road status Plowing operations 3.28.17 NPS / Jacob W. Frank Due to extremely heavy snow received this week in Yellowstone National Park, the park’s efforts to open interior roads by  April 15  has been delayed. Crews are working to clear nearly a foot of snow and remove large drifts from storms on Tuesday, April 12. Although progress has been made, the normal opening schedule will be altered. The park will attempt to open the following road segments tomorrow as scheduled: West Entrance to Old Faithful Mammoth Hot Springs to Norris However, more snow is forecasted in the park tonight with the potential for freezing rain over the weekend. Other road segments will open as conditions allow. The road between the North Entrance, Mammoth Hot Springs and Northeast Entrance is open year-round.   The public should be prepared to alter their park travel plans depending on w...

Yellowstone park ranger fends off charging grizzly bear

YVO Update of Activity at Yellowstone and Plans for Summer Fieldwork Detailed Description It's May, the snow is melting and the roads are mostly open, so it's time for geologists, geophysicist and geochemists to head into Yellowstone to start projects they have been planning for the last several months. Next week, a field team will deploy a temporary GPS network to help “densify” the network of continuous GPS stations already in place. The temporary GPS stations are low profile, low power, aren't radio connected, and will need to be picked up later this year before the snow starts to fall. Each statio...

  Wheeling It: Accessibility Guide to Yellowstone National Park           Wheelchair-accessible walkways lead from parking areas to Old Faithful Geyser, and from the visitor center to other hydrothermal features.              NPS/Neal Herbert        Also see Accessibility on the Yellowstone National Park Website.

  Snow rollers, from a photo on Yellowstone's Facebook page, decorate the side of the road between Mammoth and Norris on a warm February afternoon in 2015. In light of unpredictable weather in the "shoulder season," visitors are advised to prepare for varying conditions.  https://www.nps.gov/yell/planyourvisit/conditions.htm

  Yellowstone’s Cool Thermal Areas Release Date: April 5, 2021 Yes, some of Yellowstone’s thermal areas are cool—as in, no longer hot.  Cooling is part of the “life cycle” of a thermal area.  And just as it’s important to keep track of where thermal areas warm up, it’s also important to keep track of where they are cooling down. Yellowstone  Caldera  Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from R. Greg Vaughan, research scientist with the U.S. Geological Survey. We do not define the habitat of wolves just by observing where a wolf pack may be standing at any given moment; they move around.  Similarly, you can think of a  thermal  area  as the “habitat” of individual thermal features, like geysers and hot springs.  Hot fluids also move around (underground), so just because a patch of ground i...