Douglas County, Nebraska

What hazards hit Douglas County most?

The most frequent records are hail reports: 496 since 1956. 49% of its hail reports since 1956 fell in May and June. The rank column places the county among Nebraska's counties by days with a record per 1,000 square miles of land over each hazard's complete period.

Source: NOAA NCEI Storm Events Database (county and forecast-zone records attributed to the county; a zone record shows its own totals on each county it covers). Days: dates with at least one record of the hazard in the county. Ranks: days with a record per 1,000 square miles of land (Census Bureau 2024 Gazetteer), since 1950 for tornadoes, 1955 for hail and thunderstorm wind, 1996 for the rest.

How many tornadoes has Douglas County had?

NOAA records 23 tornadoes in Douglas County from 1956 to 2025, the strongest rated EF4, with 3 deaths and 151 injuries recorded in the county. That is 20th of 93 Nebraska counties by days with tornadoes per 1,000 square miles since 1950. A tornado that crossed a county line is counted in each county it touched, with the length of its path inside the county.

Counted as whole tornadoes rather than county records, the Storm Prediction Center's database holds 24 tornadoes whose track touched Douglas County since 1950 (NOAA's county records number 23: they file a crossing tornado once per county segment, and the two databases differ on some tracks); along their whole tracks they killed 5 people, 3 of them in Douglas County.

Map of the strongest tornado tracks in Nebraska.

Source: NOAA NCEI Storm Events Database, tornado records by county (path length in the county, maximum width); ratings as published: F scale before February 1, 2007, EF scale after. Whole-track figures: NOAA Storm Prediction Center tornado database (1950-2025). SPC severe weather database.

When was the last damaging storm in Douglas County?

The most recent record with damage, injuries or deaths is the August 9, 2025 thunderstorm wind (1 death, 1 injury and $3.8 million in damage in 2025 dollars).

A highly damaging swath of severe thunderstorm winds moved across Douglas County, Nebraska, predominantly impacting the western and northern parts of the county, including the Omaha metropolitan area on the morning on August 9th, 2025. The storm produced damaging wind gusts, with the highest being an estimated 100 mph reported by broadcast media southwest of Washington at 04:52 CST. Multiple locations experienced estimated and measured gusts of 90 mph or higher. An estimated 95 mph gust was reported in Bennington, also responsible for destroying a shed. An estimated 95 mph gust and snapped power poles south of Valley. An estimated 95 mph gust and snapped trees with large diameters north-northeast of Elkhorn. Measured gusts by NWS employees up to 90 mph near Valley. …
National Weather Service event narrative, NOAA Storm Events Database (search the full record, event 1290166)

Source: NOAA NCEI Storm Events Database; every record of 2025-2026 is listed, earlier ones when they caused deaths, injuries or $250,000 of damage (2025 dollars), and every tornado.

The deadliest and costliest records

A damage figure marked "step" is a record from before 1993: NOAA then filed damage by category, and the figure is the category as entered, in the dollars of that year, not an estimate of the loss.

Source: NOAA NCEI Storm Events Database: deaths and injuries direct and indirect; damage is property plus crops as estimated by the National Weather Service, converted to 2025 dollars.

Is it getting more frequent?

Records per decade for Douglas County's most frequent hazards. Counts rose everywhere after 1996, when NOAA began recording every event type, so compare decades within a hazard's complete period only (the shaded cells come before it).

Source: NOAA NCEI Storm Events Database, records per calendar decade; zone records from the CZ_TYPE field (Z).

What time of year?

49% of its hail reports since 1956 fell in May and June. The two busiest months are in violet.

Source: NOAA NCEI Storm Events Database, records by the month they began.

Federal disaster declarations for Douglas County

FEMA's register lists 29 declarations that include Douglas County: 26 major disasters, 3 emergencies and 0 fire management assistance declarations. Most were for severe storm (15) and flood (7).

Source: FEMA OpenFEMA Disaster Declarations Summaries (v2), declarations through October 2, 2026; one declaration is counted once however many areas it names. OpenFEMA dataset page.

How many floods has Douglas County had?

NOAA's Storm Events Database holds 94 flood or flash flood records for Douglas County from 1997 to 2025, on 59 days, with 2 deaths. By flood insurance claims since 1978 (OpenFEMA, as of September 8, 2026), Douglas County ranks 323rd of 2,942 U.S. counties.

The National Flood Insurance Program has paid $14.6 million on 1,045 claims filed in Douglas County; the most in one year was 225 in 2019. Claims count insured losses only: uninsured flood damage is not in this file.

Source: FEMA OpenFEMA NFIP Redacted Claims, as of September 8, 2026; claims by year of loss, payments in the dollars of the year paid. OpenFEMA dataset page.

FEMA's modeled risk for Douglas County

FEMA's National Risk Index rates Douglas County Relatively High overall, with an expected annual loss of $234 million. These are FEMA's model estimates of future loss from 18 hazards, not a count of what happened; they can differ from the record above.

Source: FEMA National Risk Index, county table, December 2025 release. FEMA's National Risk Index map.

Counties that share a border with Douglas County

1. Douglas County 1,272
2. Saunders County 967
3. Dodge County 834
4. Pottawattamie County, IA 774
5. Sarpy County 743
6. Washington County 699

Source: U.S. Census Bureau county adjacency file; NOAA NCEI Storm Events Database, records since 1950. The Census Bureau's adjacency file.

Next

• Tornadoes in NebraskaEvery Nebraska tornado since 1950 and the counties with the most per square mile
• Hail in NebraskaThe state's hail reports, by county, year and month
• The Nebraska recordEvery hazard in the state, its deadliest events and its federal declarations
• FEMA's risk rating for each hazard in Douglas CountyThe hazard risk calculator: 18 hazards beside the county's record
• Download Douglas County's FEMA declarations (CSV)29 rows: every declaration that named the county, for your own analysis