Gaston County, North Carolina: hazard risk

FEMA rates Gaston County's overall risk Relatively Moderate (score 84.9 of 100, higher than 84% of rated U.S. counties); 4 of its 14 hazards are rated Relatively High or Very High, led by ice storm, strong wind, tornado. Its storm record holds 651 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), Gaston County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
Ice StormVery High97.6$2.7M
Strong WindRelatively High95.2$3.4M
TornadoRelatively High91.1$8.4M
LightningRelatively High90.8$1.4M
Riverine FloodingRelatively Moderate88.5$36M
EarthquakeRelatively Low85.8$3.2M
HurricaneRelatively Low70.2$653K
HailRelatively Low68.4$562K
Heat WaveRelatively Low68.3$915K
Cold WaveRelatively Low60.7$1.6M
Winter WeatherRelatively Low58.5$93K
DroughtRelatively Low38.5$63K
LandslideVery Low57.1$2K
WildfireVery Low48.2$46K

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 wind2614$1.2M4th of 10080th of 3,080
Hail1690$481K2nd of 10054th of 3,080
Winter storms710$30M35th of 100742nd of 3,077
Drought350–10th of 100308th of 3,063
Floods311$6.7M38th of 100929th of 3,080
High wind and dust storms232$1.2M25th of 100643rd of 3,080
Lightning190$781K3rd of 10090th of 3,080
Tornadoes191$20M12th of 100581st of 3,080
Extreme cold100$1.4M22nd of 100873rd of 3,076
Heavy rain50$6K24th of 100658th of 3,080
Hurricanes and tropical storms30$1.4M62nd of 100535th of 1,849
Heat20–54th of 1001819th of 3,076

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

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

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