LaMoure County, North Dakota: hazard risk

FEMA rates LaMoure County's overall risk Very Low (score 10.9 of 100, higher than 10% of rated U.S. counties). Its storm record holds 483 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), LaMoure County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
Winter WeatherRelatively Moderate75.6$192K
Cold WaveRelatively Moderate72.4$2.7M
Ice StormRelatively Moderate60.8$157K
Strong WindRelatively Moderate59.5$812K
HailRelatively Low70.9$648K
WildfireVery Low38.1$25K
LandslideVery Low22.8$173
DroughtVery Low21.6$7K
TornadoVery Low20.0$265K
Heat WaveVery Low11.3$25K
Riverine FloodingVery Low5.5$876K
EarthquakeVery Low2.9$3K
LightningVery Low1.3$6K

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.
Hail1310$12M30th of 532059th of 3,080
Winter storms1241$11M22nd of 531436th of 3,077
Severe thunderstorm wind830$7.6M37th of 532596th of 3,080
High wind and dust storms421$258K25th of 531175th of 3,080
Tornadoes390$4.4M12th of 531666th of 3,080
Extreme cold310–28th of 53900th of 3,076
Floods122$5.4M30th of 532743rd of 3,080
Drought60–48th of 532191st of 3,063
Lightning30$7K10th of 531706th of 3,080
Heat20–18th of 532232nd 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 LaMoure County record: every hazard by year and month, the deadliest events and FEMA's declarations.

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