The past 72 hours have featured relentless rains across the southern Plains, with wide swaths of 2 to 5 inches and totals in some spots exceeding half a foot. Walters, in southwest Oklahoma, has logged 10.14 inches since Sunday night, and another round of heavy rains is slated for Thursday night.

Heavy rain that started overnight continues Thursday, bringing a risk of flooding before a round possible thunderstorms moves in.

A couple rounds of rain are coming for Michigan today. Later today, thunderstorm clusters are in the forecast.