 Coral Hill, River Junction, and University of Iowa around 6 p.m. Laundry around 6.05 p.m. Other locations in the path of this tornadic thunderstorm include West Branch, West Liberty, Herbert Hoover National Historic Site, Nichols, Springdale, and Muscatine County Fairgrounds. This includes Interstate 80 in Iowa between mile markers 248 and 263. Take cover now.