Upper Lightning Lake is a picturesque body of water located in Otter Tail County, Minnesota. The lake is situated in the western part of the county, surrounded by dense forests and rolling hills. The lake is part of the Otter Tail River watershed, which is one of the largest tributaries of the Red River of the North. The area around Upper Lightning Lake is rich in natural beauty, making it a popular destination for outdoor enthusiasts, especially those who enjoy fishing, boating, and hiking. The lake itself covers an area of approximately 250 acres and has a maximum depth of 21 feet. The water is crystal clear, with a vibrant blue-green hue that reflects the surrounding trees and sky. The shoreline of Upper Lightning Lake is dotted with small, secluded beaches and rocky outcroppings, providing ample opportunities for visitors to relax and enjoy the scenic beauty of the area. The lake is also home to a variety of fish species, including walleye, northern pike, and smallmouth bass, making it a popular destination for anglers. The area surrounding Upper Lightning Lake is known for its diverse wildlife and pristine natural environment. Visitors to the lake can expect to see a wide range of animals, including otters, beavers, deer, and a variety of bird species. The forests around the lake are home to a number of rare and endangered plant species, making it an important site for conservation efforts. The natural beauty of Upper Lightning Lake and its surroundings makes it a unique and valuable resource, both ecologically and aesthetically, and underscores the importance of protecting such natural treasures for future generations.