Seminary, Mississippi is a small town located in Covington County, in the southern part of the state. The climate in Seminary is categorized as humid subtropical, characterized by hot, humid summers and mild winters. Average temperatures range from the low 90s°F (32°C) in summer to the mid-50s°F (13°C) in winter. The area receives an average annual rainfall of around 60 inches (152 cm), with precipitation spread throughout the year.

Hydrologically, Seminary is primarily situated in the Leaf River watershed, which encompasses the greater Covington County region. The Leaf River is an important waterway in the state, providing recreational opportunities like fishing, boating, and kayaking. The river is home to various species of fish including bass, catfish, and sunfish.

Outdoor enthusiasts visiting Seminary can explore the nearby De Soto National Forest, which offers a wide range of recreational activities such as hiking, camping, and birdwatching. The forest covers over 500,000 acres and is home to diverse wildlife and plant species. Additionally, there are several parks and nature reserves in the surrounding area, providing ample opportunities for outdoor recreation and the enjoyment of nature's beauty in Seminary, Mississippi.