Summersville is a small town located in Texas County, Missouri. It experiences a humid subtropical climate, characterized by hot and humid summers, mild winters, and moderate rainfall throughout the year. Summersville typically sees temperatures ranging from the 80s to 90s Fahrenheit during summer, with occasional thunderstorms. Winters are mild, with temperatures ranging from the 30s to 50s Fahrenheit.

The town is well-known for its proximity to the Jacks Fork River, a popular destination for outdoor enthusiasts. The river offers various recreational opportunities, including fishing, canoeing, kayaking, and tubing. The crystal-clear waters of the Jacks Fork River provide excellent conditions for swimming and snorkeling as well. Additionally, Summersville Lake, created by the construction of a dam on the Jacks Fork River, provides opportunities for boating, fishing, and camping.

Surrounded by beautiful natural landscapes, Summersville offers hiking and birdwatching opportunities in nearby Mark Twain National Forest. The region boasts a diverse ecosystem, with abundant wildlife and scenic trails for nature enthusiasts to explore. Whether it's enjoying water activities on the river or exploring the surrounding wilderness, Summersville provides ample opportunities for outdoor recreation and appreciation of nature.