Johnson County, Texas
FEMA National Risk Index threat assessment for Johnson County.
Threat Level
Elevated
NRI Composite Score
11.7
Social Vulnerability
26.5
Community Resilience
53.7
Top Hazards
Tornado
28.0
Relatively High
Strong Wind
14.8
Relatively Moderate
Wildfire
14.1
Relatively Low
Lightning
11.0
Relatively Low
Heat Wave
10.0
Relatively Moderate
Hail
9.7
Relatively Low
Inland Flooding
8.9
Relatively Low
Winter Weather
8.9
Relatively Low
Ice Storm
8.5
Very Low
Landslide
5.6
Very Low
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