Montour is a small town located in Tama County, Iowa. It experiences a humid continental climate, characterized by hot summers and cold winters. Average temperatures range from 20°F (-7°C) in January to 85°F (29°C) in July. Precipitation is evenly distributed throughout the year, with an average annual rainfall of 35 inches and snowfall of around 30 inches.

The hydrology constituents in Montour are largely influenced by the nearby Iowa River, which flows through the county. The river provides opportunities for fishing and boating activities. Additionally, the area is home to several small creeks and streams, which contribute to the overall hydrology of the region.

Outdoor recreation enthusiasts can take advantage of the natural beauty surrounding Montour. The region offers various activities such as hiking, camping, and wildlife observation in the nearby countryside. The Tama County Nature Center, located just a short drive away, provides educational programs and showcases the diverse wildlife and ecosystems of the area. The Iowa River Greenbelt is also a popular destination for outdoor enthusiasts, offering opportunities for kayaking, canoeing, and birdwatching.