Lewis County, Missouri
Natural Hazard Risk Assessment — Population: 10,016
27.4NRI
Very Low
Overall Risk Rating
👥
Population
10,016
🏠
Building Value
$2.5B
💰
Annual Hazard Loss
$8.1M
⚠️
Hazards Tracked
14
Natural Hazard Risk Profile
🌡️
Relatively ModerateHeat Wave
Annual Loss$1.6M
Risk Score83.0
⛰️
Relatively LowLandslide
Annual Loss$3K
Risk Score64.1
☀️
Relatively LowDrought
Annual Loss$287K
Risk Score62.2
🧊
Relatively LowHail
Annual Loss$326K
Risk Score59.1
💨
Relatively ModerateStrong Wind
Annual Loss$622K
Risk Score58.5
⚡
Relatively LowLightning
Annual Loss$151K
Risk Score41.4
🏔️
Very LowEarthquake
Annual Loss$124K
Risk Score38.5
🌊
Relatively LowRiverine Flooding
Annual Loss$3.9M
Risk Score37.1
Show all 14 hazards
🔥
Very LowWildfire
Annual Loss$19K
Risk Score36.7
🥶
Relatively LowCold Wave
Annual Loss$509K
Risk Score36.6
🌪️
Relatively LowTornado
Annual Loss$536K
Risk Score32.8
⛄
Very LowWinter Weather
Annual Loss$16K
Risk Score20.3
❄️
Very LowIce Storm
Annual Loss$14K
Risk Score20.1
🌀
Very LowHurricane
Annual Loss$2K
Risk Score12.3
Lewis County vs. National Average
🎯 Overall Risk
27.4-21.3 vs avg
National avg: 48.7
🔥 Wildfire Risk
36.7-12.0 vs avg
National avg: 48.7
👥 Social Vulnerability
52.4+3.2 vs avg
National avg: 49.2
🛡️ Community Resilience
21.5-27.2 vs avg
National avg: 48.7
Community Profile
Social Vulnerability
52.4
Relatively ModerateHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
21.5
Relatively LowHigher scores indicate better ability to prepare for, adapt to, and recover from hazards.
Frequently Asked Questions
Data from FEMA National Risk Index. For informational purposes only. Consult local authorities for property-specific risk.