Tonight’s Rockin’ The Rivers concert in Port Huron is moving indoors. Due to the weather forecast, Port Huron City Recreation has made the call to move the concert to McMorran once again this week. Inflatables will be available for the kids. The concert continues to be free to attend with food and drink vendors available. Tonight’s entertainment begins at 6:00 p.m. with an opening band and at 7:00 p.m. – A Tribute to Neil Diamond featuring Mark Thomas with Bordertown.