Gilliam is a small village located in Saline County, Missouri. The climate in Gilliam is characterized by hot, humid summers and generally mild to cool winters. The village is situated near the Missouri River and experiences frequent flood events. The hydrology constituents in the area include the Missouri River and several smaller creeks and streams. Outdoor recreation opportunities in Gilliam include fishing, boating, and hunting. The Missouri River offers excellent fishing for catfish, bass, and other species. The village is also near several wildlife conservation areas, providing opportunities for hunting and other outdoor activities. Overall, Gilliam is a quaint village with a focus on outdoor recreation and nature.