Duke, Missouri is a small town located in the eastern part of the state. The climate in Duke is characterized by hot summers and cold winters, with average temperatures ranging from 30°F to 90°F. The town is situated near the Missouri River, which provides a significant source of water for the area. The river is also home to a variety of fish species, including catfish, bass, and carp. Outdoor recreation opportunities in Duke include fishing, hunting, and hiking. The area is also home to several state parks, including Katy Trail State Park and Rock Bridge Memorial State Park, which offer additional opportunities for outdoor activities such as biking, camping, and nature walks.