Henry County Disaster Risk
Henry County, Missouri
FEMA Risk Rating
Relatively Low
National Percentile
53th
of 3,144 counties
State Rank
#57
of 115 (1 = highest risk)
Flood Risk
61th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Relatively Low
Higher than 61% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Relatively Low
Higher than 44% of US counties
Tornado
Tornado and severe thunderstorm risk
Relatively Low
Higher than 62% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 59% of US counties
Hurricane
Tropical cyclone and hurricane risk
Very Low
Higher than 28% of US counties
Risk Overview
About Natural Disaster Risk in Henry County, Missouri
Henry County slightly above national average
Henry County's composite risk score of 52.77 exceeds the national average, earning a Relatively Low rating. While still manageable, this means your county faces slightly more natural disaster exposure than a typical American county.
Mid-range risk within Missouri
At 52.77, Henry County's risk score nearly mirrors Missouri's statewide average of 50.56, positioning it squarely in the middle of the state's risk distribution. You face moderately higher hazard exposure than the state's safest counties but lower than its riskiest ones.
Higher risk than some nearby counties
Henry County ranks among the moderately higher-risk areas in central Missouri, particularly compared to Howard County (13.80) and Hickory County (23.47). Your tornado and flood risks exceed those neighboring counties significantly.
Tornadoes and earthquakes dominate
Tornado risk reaches 62.40 and earthquake risk scores 58.87—both well above typical levels and your county's primary concerns. Flood risk (61.13) is also elevated, making multi-hazard preparedness critical for Henry County residents.
Invest in comprehensive coverage
Henry County's earthquake and tornado risks demand robust homeowner's insurance with specific windstorm and seismic coverage. Identify or build a safe room or basement shelter and maintain an emergency kit with supplies for at least 72 hours.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Henry County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Henry County
Risk Verdict
At the 53th percentile nationally, Henry County experiences a manageable level of natural hazard risk that falls below the U.S. median. Henry County's risk profile calls for targeted preparedness, focusing on the hazard categories that dominate the county's score.
Hazard Breakdown
Tornado risk is Henry County's dominant natural hazard, ranked at the 62th percentile nationally under FEMA's National Risk Index. Flood ranks second at the 61th percentile nationally. Additional tracked hazards include earthquake (59th percentile), wildfire (44th percentile), hurricane (28th percentile).
Preparedness Context
Henry County's primary hazard, tornado, ranks at the 62th percentile nationally. In Henry County, mobile homes and manufactured housing face significantly higher tornado risk than site-built structures; residents in these homes should identify the nearest permanent community shelter in advance. Alongside tornado exposure, flood at the 61th percentile nationally means Henry County households face multi-hazard severe-weather seasons that benefit from a single integrated emergency plan covering both threats. The highest-risk window for tornado fatalities is overnight, when Henry County residents may be asleep. A NOAA weather radio with overnight alert capability is the single most impactful low-cost preparedness step available to Henry County households.
Regional Context
At 2.2 points from the Missouri county mean, Henry County's overall disaster risk profile is close to typical for this state, with no dramatic deviation in either direction.
Is your household prepared for Henry County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Henry County, MO?
What types of natural hazards affect Henry County?
How does Henry County risk compare to the Missouri average?
Is Henry County at risk for tornado?
How is natural disaster risk measured?
Why is Henry County higher risk than average?
Data Source
Risk data sourced from the FEMA National Risk Index (NRI). Risk scores are relative rankings (0–100) across all US counties — not absolute risk measures. Higher scores indicate higher relative risk compared to other counties.
Disclaimer: This data is informational only. It is not financial, insurance, or legal advice. Always consult a qualified professional before making insurance or real estate decisions.