Located in the heart of Mitchell County, Iowa, Lincoln is a small town with a pleasant climate and abundant outdoor recreational opportunities. The region experiences a four-season climate, with warm summers and cold winters. The average high temperature in summer is around 82°F (28°C), while winter temperatures can drop to around 24°F (-4°C). Precipitation is evenly distributed throughout the year, with an average annual rainfall of 36 inches (91 cm).

Lincoln is blessed with a beautiful natural environment, including several hydrological constituents. The town lies along the banks of the picturesque Winnebago River, offering residents and visitors opportunities for fishing, canoeing, and kayaking. The river is home to various species of fish, including smallmouth bass and catfish, making it a popular spot for anglers.

In addition to the Winnebago River, Lincoln is surrounded by lush forests and rolling hills, making it ideal for outdoor enthusiasts. Hiking and biking trails wind through the scenic landscape, providing breathtaking views and opportunities to observe wildlife. The nearby parks and nature reserves offer camping, picnicking, and bird-watching opportunities, allowing visitors to immerse themselves in nature.

Overall, Lincoln, Iowa, offers a pleasant climate, diverse hydrology constituents, and a range of outdoor recreation opportunities, making it an attractive destination for nature lovers and adventure seekers.