Bumpus Mills Lake Barkley camping area in Tennessee offers beautiful views of the lake and surrounding nature. There are plenty of nearby activities such as fishing, hiking, boating, and wildlife viewing. The campground amenities include water and electric hookups, restrooms, showers, and a dump station. The campground operates on a first-come-first-serve basis and has 51 campsites available. The best time to visit is during the summer months, with average temperatures ranging from the mid-80s to low 90s.