Twin Falls County, Idaho

FEMA National Risk Index threat assessment for Twin Falls County.

Threat Level

Elevated
Percentile: 78th of all US counties

NRI Composite Score

13.3
Relatively Low

Social Vulnerability

37.8
Relatively Moderate

Community Resilience

54.1
Relatively Moderate

Top Hazards

Drought
29.5
Relatively High
Cold Wave
28.9
Relatively Moderate
Wildfire
16.5
Relatively Moderate
Lightning
11.1
Relatively Low
Strong Wind
10.2
Relatively Low
Landslide
9.2
Relatively Low
Ice Storm
8.7
Relatively Low
Tornado
7.8
Very Low
Hail
7.4
Relatively Low
Inland Flooding
5.7
Relatively Low

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