Natural Disaster Risk in Clinton County
Iowa
Risk Summary for Clinton County
Clinton County scores 6.5/10 (High risk), above the U.S. average of 4.5. The leading hazard is Strong Wind.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Above-average risk — check your policy limits
Standard homeowners insurance may not fully cover all hazards rated highly in this area. Verify that your policy includes adequate coverage for the top local hazards, and ask your insurer about specific endorsements or separate policies (e.g., flood, earthquake).
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: Clinton County, Iowa
Clinton County, in the United States in Iowa, is characterized by its humid continental climate — cold winters, hot summers, and frequent severe weather. The county faces a tornado-active spring season, and its FEMA risk assessment establishes the hazard baseline shared by all the towns and cities it contains.
Clinton County's overall natural disaster risk is rated 6.5/10 (High) by FEMA's National Risk Index. Strong wind is the primary natural hazard, with the area exposed to downburst winds from convective storms that can exceed 80 mph and cause hurricane-level localized damage. Secondary hazards include drought and hail.
Within Iowa, Clinton County's risk is, slightly above the 5.4/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Clinton County identifies wind as the foremost hazard, followed by drought and hail. These rankings reflect the relative frequency and severity of each hazard type in the local environment.
Clinton County's high risk designation reflects meaningful exposure to natural hazards. Residents should verify that their insurance covers the area's primary risks, prepare a family emergency plan, and stay informed about seasonal hazard peaks through local weather and emergency management services.
What this means for Clinton County: Strong Wind preparedness
- Confirm your policy covers wind damage and keep an inventory of property for claims.
- Inspect and reinforce roofing, siding, and garage doors, which are common failure points in high winds.
- Secure or store outdoor furniture and loose objects that can become projectiles.
Cities in Clinton County
ZIP codes in Clinton County
Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. For informational purposes only.