Natural Disaster Risk in Lafayette County

Natural Hazard Profile: Lafayette County, Wisconsin

Lafayette County is located in the United States in Wisconsin, home to roughly 16,579 residents. The county experiences long, cold winters with lake-effect snow and warm summers, with severe blizzards and spring tornado outbreaks shaping the natural hazards faced by its communities. FEMA assesses risk at this county level, providing the baseline for every city and ZIP code within its boundaries.

FEMA rates Lafayette County's composite natural disaster risk at 5.0 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 hail and landslide risk in their preparedness planning.

Lafayette County's risk score, slightly below the 5.4/10 state average and near the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Lafayette County, the highest-scoring are cold wave, hail, and landslide. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

Lafayette County's moderate risk profile means that while catastrophic events are less frequent, they do occur. Standard homeowners insurance typically covers many common hazards here, but confirming that cold wave exposure is adequately protected is a worthwhile step for property owners.