Alleghany County, Virginia
FEMA National Risk Index threat assessment for Alleghany County.
Threat Level
Moderate
NRI Composite Score
7.4
Social Vulnerability
42.5
Community Resilience
54.4
Top Hazards
Landslide
22.8
Relatively Moderate
Cold Wave
15.7
Relatively Low
Inland Flooding
12.9
Relatively Moderate
Strong Wind
11.4
Relatively Low
Lightning
10.8
Relatively Low
Winter Weather
9.1
Relatively Low
Tornado
6.3
Very Low
Hail
4.0
Very Low
Drought
3.7
Very Low
Ice Storm
3.7
Very Low
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