Day 10 – 9/9 Devil’s Tower Monument (WY), Keyhole State Park (WY) and Spearfish (SD) Another frigid morning, 29F with a feels like temp of 22F, but no snow. We had the furnace at 66 overnight and it felt just right (a tad on the cold side, but great with blankets) to sleep. I slept… Read more → Share this: Share on Pinterest (Opens in new window) Pinterest Share on Facebook (Opens in new window) Facebook Share on WhatsApp (Opens in new window) WhatsApp More Share on X (Opens in new window) X Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print