The Lower Missouri Watershed (HUC 10300200) covers approximately 77,000 square miles in Missouri, Kansas, Nebraska, and Iowa. It is drained by the Missouri River, which provides surface water for drinking, irrigation, and transportation. The watershed has a humid continental climate with hot summers and cold winters, and experiences a significant snowpack during the winter months. The hydrology of the Lower Missouri Watershed is influenced by the Missouri River, as well as many smaller streams and tributaries. The area contains several large reservoirs, including the Lake of the Ozarks and the Truman Reservoir, which provide flood control, hydroelectric power, and recreation opportunities. In recent years, the area has experienced significant flooding due to heavy rainfall and snowmelt, which has resulted in damage to infrastructure and loss of crops. Climate change is expected to exacerbate these trends in the coming years, with more frequent and severe weather events becoming more common. Overall, the Lower Missouri Watershed is a vital resource for the region, providing water, power, and recreation opportunities, but faces significant challenges in the face of changing weather patterns.