Big-Rock is a small town in Iowa with a humid continental climate, characterized by warm summers and cold winters. The town borders the Cedar River, which provides a source of water for the surrounding agricultural lands. The river also provides recreational opportunities, including fishing, kayaking, and boating. The town is located near several state parks and wildlife areas, offering opportunities for hiking, camping, and birdwatching. The region is known for its fertile soil and abundant wildlife, making it a popular destination for hunting and trapping. However, recent flooding has impacted the hydrology in the region, causing damage to homes and infrastructure.