Natural Disaster Risk in Yorkville

Natural Hazard Profile: Yorkville, Illinois

Yorkville is a city of approximately 28,795 residents in Kendall County, in the interior eastern United States. The area experiences bitterly cold winters and hot, humid summers, with a severe thunderstorm and tornado season each spring shaping the pattern of natural hazards that residents encounter. Understanding the local risk profile is essential for anyone living in, moving to, or owning property in Yorkville.

FEMA rates Yorkville's composite natural disaster risk at 5.6 out of 10 — moderate risk. Cold wave events are the primary hazard risk, driven by periodic invasions of Arctic air that drive wind chills to life-threatening levels and stress heating systems. Residents should also account for tornado and wind risk in their preparedness planning.

Yorkville's risk score, near the 5.8/10 state average and above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Kendall County, the highest-scoring are cold wave, tornado, and wind. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

With a moderate risk rating, Yorkville residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for cold wave is recommended.