LYON COUNTY – In the far northwest corner of Iowa ... was working with former South Dakota Gov. Dennis Daugaard to establish a bistate park across the Big Sioux River to preserve the site.
The smallest community in South Dakota has only three residents and is located around 4 hours from the Sioux Falls Metro.
A chart from the National Weather Service (NWS) shows the astounding leap in water level at the Big Sioux River ... southeastern South Dakota, southern Minnesota and northwestern Iowa, according ...