Deaf Smith County, Texas: hazard risk

FEMA rates Deaf Smith County's overall risk Relatively Low (score 61.8 of 100, higher than 61% of rated U.S. counties); 4 of its 14 hazards are rated Relatively High or Very High, led by drought, hail, winter weather. Its storm record holds 933 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), Deaf Smith County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
DroughtRelatively High98.1$4.2M
HailRelatively High97.4$4.3M
Winter WeatherRelatively High91.7$407K
Strong WindRelatively High85.0$1.4M
Cold WaveRelatively Moderate86.5$4.8M
TornadoRelatively Moderate69.7$2.2M
WildfireRelatively Low85.8$654K
LightningRelatively Low33.4$110K
EarthquakeVery Low38.8$125K
Heat WaveVery Low26.2$95K
Ice StormVery Low20.9$15K
Riverine FloodingVery Low13.1$1.4M
LandslideVery Low2.6$3
HurricaneNo Rating0.0$0

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.
Hail3490$597K123rd of 2541270th of 3,080
Severe thunderstorm wind1840$1.0M167th of 2542421st of 3,080
High wind and dust storms1490$53K33rd of 254765th of 3,080
Drought690$168M193rd of 2541033rd of 3,063
Winter storms600$846K94th of 2542399th of 3,077
Tornadoes410$3.2M179th of 2541970th of 3,080
Floods250$554K231st of 2542642nd of 3,080
Extreme cold240–43rd of 2541339th of 3,076
Wildfires210$481K28th of 254221st of 2,972
Heavy rain50–99th of 2541723rd 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 Deaf Smith County record: every hazard by year and month, the deadliest events and FEMA's declarations.

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