Lebanon County, Pennsylvania: hazard risk

FEMA rates Lebanon County's overall risk Relatively Low (score 79.9 of 100, higher than 79% of rated U.S. counties); 3 of its 15 hazards are rated Relatively High or Very High, led by winter weather, strong wind, lightning. Its storm record holds 581 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), Lebanon County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
Winter WeatherRelatively High92.0$482K
Strong WindRelatively High88.3$1.9M
LightningRelatively High86.9$1.0M
HurricaneRelatively Moderate86.8$4.9M
Riverine FloodingRelatively Moderate84.9$27M
TornadoRelatively Moderate70.3$2.6M
DroughtRelatively Moderate69.6$526K
EarthquakeRelatively Low80.9$1.8M
Heat WaveRelatively Low75.7$1.2M
LandslideRelatively Low63.5$4K
Cold WaveRelatively Low61.9$1.6M
Ice StormRelatively Low56.4$117K
HailRelatively Low36.9$165K
AvalancheVery Low28.7$100
WildfireVery Low22.5$9K

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 wind3000$1.3M7th of 67121st of 3,080
Floods772$3.1M14th of 67377th of 3,080
Winter storms734–17th of 67688th of 3,077
Hail550$9K15th of 671598th of 3,080
High wind and dust storms251$136K14th of 67594th of 3,080
Tornadoes191$66M3rd of 67844th of 3,080
Heat120–11th of 67721st of 3,076
Drought110–12th of 671339th of 3,063
Extreme cold40–56th of 671942nd of 3,076
Lightning20–25th of 671154th of 3,080
Hurricanes and tropical storms10–11th of 67856th of 1,849

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

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

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