Lake Arrowhead (Missouri)
General data
- Name: Lake Arrowhead (Missouri)
- Water system: Missouri River
- Water type: River
- Progression: Missouri River -> Mississippi River -> Gulf of Mexico -> Atlantic Ocean -> Planet Earth
- Climates: Temperate, Continental
- Continents: North America
- Countries: United States of America
Lake Arrowhead is a man-made reservoir with a dam in Clinton County, MO. Water leaves the lake via the dam’s outlet/spillway as part of the local watershed. According to dam and county watershed info, its drainage area is about 7.86 square miles, and outflow from the dam goes into local unnamed tributaries and drainage ways that are part of the broader Missouri River basin (through streams in northwestern Missouri).