Cottonwood County, Minnesota: hazard risk

FEMA rates Cottonwood County's overall risk Very Low (score 27.7 of 100, higher than 27% of rated U.S. counties). Its storm record holds 707 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), Cottonwood County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
Winter WeatherRelatively Moderate78.4$182K
HailRelatively Moderate75.2$669K
Cold WaveRelatively Moderate70.9$2.1M
DroughtRelatively Moderate66.3$395K
Strong WindRelatively Moderate53.6$582K
Ice StormRelatively Low53.7$95K
Heat WaveRelatively Low46.8$303K
TornadoRelatively Low42.8$916K
LandslideVery Low36.8$494
WildfireVery Low32.6$16K
Riverine FloodingVery Low30.9$3.4M
EarthquakeVery Low10.0$9K
LightningVery Low9.3$29K

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 storms2061$16M7th of 87302nd of 3,077
Hail1440$2.1M41st of 871202nd of 3,080
Severe thunderstorm wind1320$5.8M45th of 872134th of 3,080
Floods570$29M9th of 871056th of 3,080
High wind and dust storms450$252K6th of 87598th of 3,080
Extreme cold400–29th of 87365th of 3,076
Drought290$5.2M6th of 871046th of 3,063
Tornadoes260$94M31st of 871253rd of 3,080
Heat190–12th of 87783rd of 3,076
Lightning40$114K18th of 871058th of 3,080
Heavy rain30–47th of 871387th of 3,080
Wildfires10$32K7th of 87993rd of 2,972

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

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

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