Wayne County, Kentucky Natural Disaster Risk
FEMA National Risk Index assessment · KY
LowComposite Risk Score
National percentile: 55th
Wayne County faces low composite natural disaster risk (NRI Risk Index score 54.7, 55th national percentile), driven primarily by cold wave and landslide exposure. Expected annual loss across all 18 hazard types is $12M.
Source: FEMA National Risk Index v1.20 · Updated December 2025
Risk Overview
Wayne County carries a low composite natural disaster risk, with a National Risk Index score of 54.7 out of 100 — placing it in the 55th national percentile and below the national average for natural-disaster risk. The score blends Expected Annual Loss, Social Vulnerability, and Community Resilience across all 18 FEMA hazard types.
Risk here concentrates in cold wave (prolonged spells of dangerously low temperatures) at High risk — $5M in expected annual loss and about 0.68 events per year; landslide (downhill movement of rock, soil, and debris on unstable slopes) at Low risk — $12K in expected annual loss and about 1.06 events per year; and winter weather (heavy snow, blizzards, and hazardous winter conditions) at Medium risk — $142K in expected annual loss and about 11.58 events per year. Across all hazards, FEMA estimates $12M in expected annual loss for a population of 20K.
Beyond physical exposure, Wayne County has a very high social vulnerability rating (how susceptible the population is to harm) and a low community resilience rating (its capacity to prepare for and recover from disasters). That combination — a more vulnerable population with limited resilience — can amplify the human cost of any given event.
History supports the rating: Wayne County has received 25 federal disaster declarations since 1972, including 12 for severe storm events and 4 for snowstorm events. The most recent was Severe Winter Storm (winter storm), declared in May 2026.
Among 120 Kentucky counties, Wayne County ranks #38 for overall natural disaster risk.
Top Hazards
All 18 Hazard Risks
| Cold Wave | High | 0.68 / yr | $5M |
| Landslide | Low | 1.06 / yr | $12K |
| Winter Weather | Medium | 11.58 / yr | $142K |
| Hail | Low | 3.04 / yr | $328K |
| Lightning | Medium | 55.34 / yr | $218K |
| Earthquake | Very Low | 0.00 / yr | $264K |
| Strong Wind | Medium | 5.50 / yr | $389K |
| Hurricane | Very Low | 0.03 / yr | $59K |
| Riverine Flood | Low | 0.93 / yr | $4M |
| Tornado | Low | 0.23 / yr | $638K |
| Heat Wave | Low | 2.95 / yr | $159K |
| Wildfire | Very Low | 0.00 / yr | $15K |
| Ice Storm | Low | 0.39 / yr | $26K |
| Drought | Very Low | 7.59 / yr | $18K |
| 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 |
Disaster History
Wayne County has received 25 federal disaster declarations since 1972, most recently Severe Winter Storm in May 2026. Most frequent causes: Severe Storm (12), Snowstorm (4), Winter Storm (2).
| Declared | Type | Disaster |
|---|---|---|
| May 2026 | Winter Storm | Severe Winter Storm |
| January 2026 | Winter Storm | Severe Winter Storm |
| May 2025 | Severe Storm | Severe Storms, Straight-Line Winds, and Tornadoes |
| April 2025 | Severe Storm | Severe Storms, Straight-Line Winds, Tornadoes, and Flooding |
| February 2025 | Severe Storm | Severe Storms, Straight-Line Winds, Flooding, Landslides, and Mudslides |
| February 2025 | Severe Storm | Severe Storms, Straight-Line Winds, Flooding, and Landslides |
| July 2024 | Severe Storm | Severe Storms, Straight-Line Winds, Tornadoes, Landslides, and Mudslides |
| April 2023 | Severe Storm | Severe Storms, Straight-Line Winds, Tornadoes, Flooding, Landslides, and Mudslides |
| March 2021 | Severe Ice Storm | Severe Winter Storms, Landslides, and Mudslides |
| March 2020 | Biological | Covid-19 Pandemic |
Showing the 10 most recent of 25 declarations.
Source: FEMA Disaster Declarations Summaries (OpenFEMA).
Frequently Asked Questions
What is the overall natural disaster risk for Wayne County?
Wayne County has a composite FEMA National Risk Index score of 54.7 out of 100, placing it in the Low category and the 55th national percentile. This combines Expected Annual Loss, Social Vulnerability, and Community Resilience across 18 hazard types.
What are the top natural hazards in Wayne County?
The three highest-rated hazards are Cold Wave (High, $5M EAL), Landslide (Low, $12K EAL), Winter Weather (Medium, $142K EAL). These account for most of the county's expected annual losses.
How does Wayne County compare to other Kentucky counties?
Wayne County ranks #38 of 120 Kentucky counties for overall natural disaster risk, with a low rating.
How many federally declared disasters has Wayne County had?
FEMA records 25 federal disaster declarations for Wayne County since 1972, most often 12 for severe storm events and 4 for snowstorm events. The most recent was Severe Winter Storm, declared in May 2026.
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. Wayne County's $12M EAL is a statistical average, not a guarantee for any specific year or address.