Cotton-Valley, Louisiana is a small town located in the northwestern part of the state. The climate is hot and humid, with average temperatures ranging from the mid-60s in winter to the high 80s in summer. The area is located in the Red River watershed and is primarily made up of agricultural land. Outdoor recreation opportunities include fishing and hunting, with the nearby Bodcau Wildlife Management Area offering over 34,000 acres of public hunting land. The town is also home to Lake Cotton, which provides opportunities for boating and fishing. The hydrology constituents of the area include the Dorcheat Bayou and Bodcau Bayou, both of which are part of the larger Red River drainage basin.