Ellston is a small town located in southern Iowa with a population of around 50 people. The climate in Ellston is classified as humid continental, with hot summers and cold winters. The town is situated near several bodies of water, including the Grand River and several smaller creeks, which provide fishing and boating opportunities. The hydrology constituents of the area include nitrogen, phosphorus, and sediment, which can impact water quality. Outdoor recreation in Ellston includes hunting, hiking, and camping in nearby parks and wildlife areas. The town is also located near several golf courses and is within driving distance of the larger cities of Des Moines and Omaha.