Boyle is a small town located in the Mississippi Delta region with a humid subtropical climate characterized by hot summers and mild winters. The town is situated near the Sunflower River, a major tributary of the Mississippi River, and experiences periodic flooding. Hydrology constituents in the area include agricultural runoff from nearby farms and wastewater treatment plants. Outdoor recreation opportunities in the area include the Delta National Forest, which provides opportunities for hiking, camping, fishing, and hunting. The area is also near the Mississippi River, which offers opportunities for boating and fishing.