Johnson County, Wyoming

FEMA National Risk Index threat assessment for Johnson County.

Threat Level

Guarded
Percentile: 10th of all US counties

NRI Composite Score

4.8
Very Low

Social Vulnerability

31.8
Relatively Low

Community Resilience

51.7
Relatively Low

Top Hazards

Cold Wave
18.8
Relatively Moderate
Winter Weather
11.1
Relatively Low
Landslide
10.4
Relatively Low
Drought
8.6
Relatively Low
Wildfire
8.1
Relatively Low
Tornado
7.1
Very Low
Ice Storm
5.9
Very Low
Strong Wind
5.5
Very Low
Inland Flooding
5.4
Very Low
Lightning
4.4
Very Low

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