Armstrong, Iowa is a small town located in Emmet County, Iowa. The climate in Armstrong is classified as humid continental, with warm summers and cold winters. The town is situated near the East Fork Des Moines River, which provides opportunities for fishing and kayaking. The hydrology constituents of the area includes the East Fork Des Moines River and several smaller creeks that flow into it. Outdoor recreation opportunities include biking, hiking, and hunting in the nearby wildlife management areas. The surrounding countryside offers a beautiful setting for outdoor enthusiasts, with rolling hills and expansive fields.