Roseau County, Minnesota: hazard risk

FEMA rates Roseau County's overall risk Relatively Low (score 43.9 of 100, higher than 43% of rated U.S. counties). Its storm record holds 686 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), Roseau County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
WildfireRelatively Moderate91.0$1.8M
DroughtRelatively Moderate84.7$1.4M
Winter WeatherRelatively Moderate79.4$228K
Riverine FloodingRelatively Low60.0$10M
Cold WaveRelatively Low56.6$1.4M
Ice StormRelatively Low51.5$103K
HailRelatively Low36.8$180K
LandslideVery Low30.6$374
LightningVery Low21.1$82K
TornadoVery Low17.5$214K
Heat WaveVery Low15.6$44K
Strong WindVery Low14.4$132K
EarthquakeVery Low1.7$2K

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.
Hail2520$403K78th of 872230th of 3,080
Severe thunderstorm wind1330$3.8M82nd of 872610th of 3,080
Winter storms1070$3.7M81st of 872102nd of 3,077
Extreme cold850$34K51st of 87518th of 3,076
Tornadoes380$35M74th of 872227th of 3,080
Floods230$343M77th of 872647th of 3,080
Drought210–39th of 871889th of 3,063
High wind and dust storms130–75th of 872485th of 3,080
Heavy rain20–59th of 872162nd of 3,080
Heat10–82nd of 872436th of 3,076
Lightning10$7K71st of 872329th of 3,080
Wildfires10–13th of 871216th 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 Roseau County record: every hazard by year and month, the deadliest events and FEMA's declarations.

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