This Week in Yellowstone: October 15th to October 21st, 2026

This week in Yellowstone National Park, from October 15th to October 21st, 2026, I’ll give you a can’t-miss experience on the east side of the park, share a now-defunct trail that used to stretch the entire park, and let you know how to best enjoy the week by listening to your gut.. I will also give you the complete weather forecast, a really cool trail to hike, the wildlife report, and everything else you need to have an incredible time. “This Week in Yellowstone.”