Wellston, Ohio is a small city located in Jackson County, in the southern part of the state. The climate of Wellston can be characterized as a humid continental climate, with warm summers and cold winters. The average high temperature in summer ranges from 80 to 90 degrees Fahrenheit, while in winter, temperatures can drop below freezing with occasional snowfall.

Hydrologically, Wellston is situated near the beautiful Appalachian foothills, which provide an abundance of natural resources. The city is surrounded by several creeks and rivers, including the Ohio River. These water bodies not only contribute to the hydrology of the area but also provide opportunities for various outdoor recreational activities such as fishing, boating, and kayaking.

Wellston offers several outdoor recreation opportunities within its vicinity. Wayne National Forest, located a short drive away, offers extensive trails for hiking, biking, and horseback riding. The forest also provides opportunities for hunting and camping. Lake Alma State Park, another nearby attraction, features a serene 60-acre lake where visitors can fish, boat, and enjoy picnicking. Wildlife enthusiasts can also explore the Forked Run State Park, known for its diverse plant and animal species.

Overall, Wellston's climate, hydrology, and nearby outdoor recreation opportunities make it an attractive destination for nature lovers and outdoor enthusiasts.