"Let It Rain" is a song co-written and recorded by American country music artist Mark Chesnutt. It was released in March 1997 as the second single from his Greatest Hits compilation album. The song reached number 8 on the U.S. Billboard Hot Country Singles & Tracks chart and peaked at number 16 on the Canadian RPM Country Tracks chart. It was written by Chesnutt, Roger Springer and Steve Leslie.