Clark County, Indiana: hazard risk

FEMA rates Clark County's overall risk Relatively Moderate (score 81.4 of 100, higher than 81% of rated U.S. counties); 2 of its 14 hazards are rated Relatively High or Very High, led by strong wind, tornado. Its storm record holds 535 events since 1950.

FEMA's rating for each hazard

These are FEMA's county-wide model ratings and this county's storm record. They are not an assessment of any property, address or building, and not insurance advice: a property's risk depends on its own elevation, construction and location.

FEMA gives each hazard its own rating, and a rating does not follow the score from one hazard to the next: a hazard with a higher score can carry a lower rating than another. The table sorts by FEMA's rating, then by score (0 to 100, the county against every other county for that hazard).

National Risk Index (December 2025), Clark County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
Strong WindRelatively High97.3$5.0M
TornadoRelatively High95.2$15M
Riverine FloodingRelatively Moderate81.2$25M
Cold WaveRelatively Moderate78.8$4.0M
LightningRelatively Moderate78.6$819K
Ice StormRelatively Moderate75.5$359K
EarthquakeRelatively Low84.3$3.1M
LandslideRelatively Low83.2$29K
Heat WaveRelatively Low59.5$684K
Winter WeatherRelatively Low55.5$94K
HailRelatively Low44.7$258K
DroughtRelatively Low40.2$81K
WildfireVery Low20.7$10K
HurricaneVery Low14.6$4K

Source: FEMA National Risk Index, December 2025 release. A model of future loss, not a count of past events. FEMA's National Risk Index map.

What the record holds

Storm records by hazard, with the county's rank by days with a record per 1,000 sq mi over each hazard's complete period
HazardRecordsDeathsDamageRank in stateRank in U.S.
Severe thunderstorm wind2210$1.1M19th of 91376th of 3,080
Hail1210$78K8th of 91456th of 3,080
Floods1002$37M26th of 91240th of 3,080
Winter storms391$27K62nd of 911509th of 3,077
Tornadoes303$1.6B9th of 91221st of 3,080
Heavy rain90–7th of 91493rd of 3,080
High wind and dust storms82$61K64th of 911728th of 3,080
Extreme cold50–52nd of 911518th of 3,076
Heat10–59th of 912117th of 3,076
Lightning10$34K67th of 911691st of 3,080

Source: NOAA NCEI Storm Events Database, 1950 to 2026-06-30; damage in 2025 dollars. Search the record at NCEI.

The full Clark County record: every hazard by year and month, the deadliest events and FEMA's declarations.

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