Brookfield, Illinois

10 Land Tracts in Cook County , Des Plaines Watershed

Brookfield, Illinois, located in Cook County, faces various climate and natural disaster risks. The area experiences relatively moderate earthquake risk due to its proximity to the New Madrid Seismic Zone. Additionally, Brookfield has a very high risk for severe weather events such as thunderstorms, tornadoes, and hailstorms, which can cause significant damage to properties and infrastructure. The region's high humidity levels and precipitation rates increase the likelihood of flooding, especially along the Des Plaines River.

Geologically, Brookfield is situated in close proximity to the Des Plaines River and has a relatively high risk for riverine flooding. The area also lies within the Upper Illinois hydrologic region, which can exacerbate flood risks during heavy rainfall events. The presence of the nearby Salt Creek and other water bodies further increases the susceptibility to flooding. Additionally, the region's flat terrain and lack of natural barriers make it vulnerable to flash floods and river overflow events, as seen in historical flooding incidents in the area.

Furthermore, Brookfield's location within the Upper Mississippi hydrologic region and its proximity to Lake Michigan contribute to its very high risk for severe weather, including strong winds and thunderstorms. The city's position within the tornado-prone Tornado Alley increases the likelihood of tornadoes, as seen in past events like the 1990 Plainfield tornado outbreak. Overall, Brookfield faces a combination of climate factors, geological features, and historical events that contribute to its high natural disaster risk profile.