Michigan inland, Great Lakes water temperatures. Where it's warmest, coldest

A warm front moving across Michigan this weekend will help the Great Lakes and Michigan's inland waters feel refreshing as we near the official start of fall , according to recorded water temperatures across the region.

Water temperatures in the Great Lakes peak in the late summer and early fall, according to GLISA , a collaborative between Michigan State University, University of Michigan and the National Oceanic and Atmospheric Administration . Temperatures have dropped over the past few weeks from their seasonal highs , but remain warm.