Hanson County, South Dakota
FEMA National Risk Index threat assessment for Hanson County.
Threat Level
Guarded
NRI Composite Score
4.8
Social Vulnerability
27.2
Community Resilience
61.4
Top Hazards
Cold Wave
19.8
Relatively Moderate
Ice Storm
8.7
Relatively Low
Tornado
8.6
Very Low
Winter Weather
8.5
Very Low
Hail
8.4
Relatively Low
Strong Wind
7.8
Very Low
Drought
5.6
Relatively Low
Landslide
5.5
Very Low
Inland Flooding
5.4
Very Low
Wildfire
3.5
Very Low
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