The National Weather Service has issued flood warnings for South Milwaukee and Franklin after heavy rains overnight.
The April 4 warning says Oak Creek, which runs through South Milwaukee into Lake Michigan, is the site of minor flooding, according to the service.
At 6 a.m., the river was at 8.3 feet, above the 8-foot flood stage. At 8 feet, walking paths along Oak Creek Parkway flood, the notice said…