Towanda, Illinois is a small village located in McLean County, in the central part of the state. The village experiences a humid continental climate, characterized by four distinct seasons. Summers are warm and humid, with temperatures averaging in the upper 80s°F (30°C), while winters are cold, with temperatures dropping to the low 20s°F (-6°C). Towanda receives an average annual precipitation of around 38 inches, with rainfall spread evenly throughout the year.

In terms of hydrology constituents, the village is not in close proximity to any major rivers or large bodies of water. However, there are several smaller streams and creeks that flow through the area, contributing to the local hydrological network.

Outdoor recreation opportunities in Towanda are abundant. The village is surrounded by picturesque countryside, providing opportunities for hiking, biking, and nature walks. There are also several nearby parks and conservation areas, such as Comlara County Park and Moraine View State Recreation Area, offering camping, fishing, boating, and wildlife viewing. For golf enthusiasts, there are well-maintained golf courses in the vicinity. Overall, Towanda offers a peaceful and scenic environment for outdoor activities and enjoying nature.