Upside-down rainbow hovers over Nashville 10:09 PM on 26 October 2016 dgposey Leave a comment Weather nerds, rejoice: Chelsea Bennett saw a circumzenithal arc over the city today: Tennessee | October 2016 Conditions had been ripe for days. At last, my vigilance paid off: craning my neck as I drove, I saw the sky smile back at me. The circumzenith arc gives my feet wings. A post shared by Chelsea Bennett (@clbfoto) on Oct 26, 2016 at 2:42pm PDT Add a Comment