Flash Flood Watch issued September 10 at 2:22PM MDT until September 11 at 6:00AM MDT by NWS

…FLASH FLOOD WATCH IN EFFECT FROM 11 PM CDT THIS EVENING THROUGH WEDNESDAY MORNING… The National Weather Service in Sioux Falls has issued a * Flash Flood Watch for portions of northwest Iowa, southwest Minnesota, and South Dakota, including the following areas, in northwest Iowa, Lyon. In southwest Minnesota, Murray, Nobles,