Mason County, Michigan
FEMA National Risk Index threat assessment for Mason County.
Threat Level
Guarded
NRI Composite Score
6.4
Social Vulnerability
45.4
Community Resilience
56.0
Top Hazards
Cold Wave
22.7
Relatively Moderate
Winter Weather
18.0
Relatively Moderate
Strong Wind
14.1
Relatively Low
Lightning
12.4
Relatively Low
Landslide
11.9
Relatively Low
Tornado
11.4
Relatively Low
Inland Flooding
8.6
Relatively Low
Ice Storm
8.5
Very Low
Hail
6.5
Very Low
Hurricane
3.8
Very Low
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