There were a series of tornado`s and tornado warnings issued by the National Weather Service Monday afternoon. There was minor damage reported at Radcliffe including a vehicle that flipped over into its side and some tree damage, building damage was reported at Parkersburg, there were tornado sightings in Hardin, Grundy and Poweshiek Counties. A tornado warning was issued for Marshall and Tama. A twister was reported on the ground near Montezuma. The National Weather Service says tornado`s can happen this time of year if the atmospheric conditions are right.