Posted on July 23, 2022September 10, 2023 by blueridgemountain_manThe Fiery Furnace at Arches NP Late afternoon is the best time to enjoy The Fiery Furnace. I shot these pics around mid-day. The vertical rock walls in the video are called ‘fins.’ I’m sure you’ll see why. The Fiery Furnace Arches National Park +++ God’s Beautiful World