Washington County, Maine: hazard risk

FEMA rates Washington County's overall risk Relatively Low (score 47.6 of 100, higher than 47% of rated U.S. counties); 2 of its 15 hazards are rated Relatively High or Very High, led by winter weather, ice storm. Its storm record holds 1,101 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), Washington County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
Winter WeatherRelatively High94.5$445K
Ice StormRelatively High93.3$943K
HurricaneRelatively Moderate85.9$3.0M
Coastal FloodingRelatively Moderate74.6$1.1M
LightningRelatively Moderate67.4$321K
Cold WaveRelatively Low55.5$831K
DroughtRelatively Low48.4$93K
Riverine FloodingRelatively Low41.4$3.6M
LandslideVery Low62.0$2K
EarthquakeVery Low46.7$166K
WildfireVery Low21.8$6K
TornadoVery Low11.0$56K
Strong WindVery Low10.7$57K
Heat WaveVery Low10.7$14K
HailVery Low9.3$20K

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.
Winter storms5420$31M12th of 161423rd of 3,077
High wind and dust storms2240–10th of 16878th of 3,080
Severe thunderstorm wind840$196K16th of 162795th of 3,080
Floods650$2.8M15th of 162443rd of 3,080
Extreme cold510–15th of 161906th of 3,076
Hail440$1K14th of 162816th of 3,080
Heat390–2nd of 161569th of 3,076
Drought270–14th of 162218th of 3,063
Hurricanes and tropical storms120$69K9th of 16858th of 1,849
Tornadoes60$2.8M14th of 162787th of 3,080
Heavy rain30–11th of 162167th of 3,080
Lightning30$71K15th of 162308th 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 Washington County record: every hazard by year and month, the deadliest events and FEMA's declarations.

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