A violent tornado rips trees from the ground near Climbing Hill, IA, on October 4, 2013. This tornado soon grew to 1.5 miles wide and was rated EF-4.
2013autumnbarnClimbing HillcloudfallfunnelgrassiowaMovilleOctoberominousrotationstormsupercellthunderstormtornadotwistervortex
