Dade County
Missouri — Natural Disaster Risk Assessment
Very LowComposite Risk Score
National percentile: 23th
Dade County faces very low composite natural disaster risk (NRI Risk Index score 23.3, 23th national percentile), driven primarily by ice storm and drought exposure. Expected annual loss across all 18 hazard types is $7M.
Source: FEMA National Risk Index v1.20 · Updated December 2025
Top Hazards
All 18 Hazard Risks
| Ice Storm | Medium | 1.06 / yr | $259K |
| Drought | Medium | 11.55 / yr | $583K |
| Heat Wave | Low | 14.63 / yr | $587K |
| Strong Wind | Medium | 6.04 / yr | $519K |
| Cold Wave | Low | 2.26 / yr | $671K |
| Hail | Low | 7.54 / yr | $186K |
| Tornado | Low | 0.40 / yr | $883K |
| Winter Weather | Low | 11.42 / yr | $40K |
| Earthquake | Very Low | 0.00 / yr | $138K |
| Wildfire | Very Low | 0.00 / yr | $19K |
| Riverine Flood | Very Low | 1.71 / yr | $3M |
| Hurricane | Very Low | 0.01 / yr | $6K |
| Lightning | Very Low | 55.56 / yr | $63K |
| Landslide | Very Low | 0.14 / yr | $73 |
| Avalanche | Very Low | 0.00 / yr | $0 |
| Coastal Flood | Very Low | 0.00 / yr | $0 |
| Tsunami | Very Low | 0.00 / yr | $0 |
| Volcanic Activity | Very Low | 0.00 / yr | $0 |
Frequently Asked Questions
What is the overall natural disaster risk for Dade County?
Dade County has a composite FEMA National Risk Index score of 23.3 out of 100, placing it in the Very Low category and the 23th national percentile. This combines Expected Annual Loss, Social Vulnerability, and Community Resilience across 18 hazard types.
What are the top natural hazards in Dade County?
The three highest-rated hazards are Ice Storm (Medium, $259K EAL), Drought (Medium, $583K EAL), Heat Wave (Low, $587K EAL). These account for most of the county's expected annual losses.
How does Dade County compare to other Missouri counties?
Dade County ranks #96 of 115 Missouri counties for overall natural disaster risk, with a very low rating.
What does Expected Annual Loss (EAL) mean?
EAL is FEMA's estimate of average annual dollar losses from natural hazards, calculated from historical event data and exposure models. Dade County's $7M EAL is a statistical average, not a guarantee for any specific year or address.