141 flood insurance claims·$1.4M paid·3 federal flood & hurricane disasters
Share of the whole county outline, rivers and lakes included; parts FEMA hasn’t mapped count as zero.
Shaded areas are FEMA’s mapped flood hazard zones in and around Lauderdale County, Alabama. Zoomed out they are simplified; at street level the map switches to FEMA’s exact layer. Tap anywhere to check that spot, or search an address above.
Flash flooding from summer thunderstorms dominates the flood risk in Lauderdale County, Alabama, accounting for 162 events and three deaths over the last 30 years alongside 49 standard flood events, three tropical storms, and two tropical depressions.
Recent NOAA records illustrate these localized hazards. On June 16, 2025, a narrow band of slow-moving thunderstorms dropped two to five inches of rain in a small area near Killen, causing isolated flash flooding and downed trees. Later that summer, on July 16, 2025, another round of thunderstorms brought heavy rainfall and isolated flash flooding to the county.
Homeowners, real estate agents, and journalists should pay the most attention to properties in Special Flood Hazard Area Zone A, which accounts for the vast majority of local National Flood Insurance Program claims with 104 filings, an average payout of $10,498, and an average recorded water depth of 5 inches. Properties in Zone X, while experiencing fewer claims (19), recorded a higher average payout of $25,168 and an average water depth of 11 inches. Zone X_UNSHADED properties saw 16 claims with an average payout of $11,155 and an average water depth of 1 inch.
Summary written from NOAA storm reports and NFIP claims for this county. Not a prediction.
13% of Lauderdale County’s flood insurance claims were on properties rated outside FEMA’s high-risk zones.
121 NFIP claims with a recorded rated flood zone, 1978 to date. The zone is the one FEMA used to rate that policy, which may not match today’s map. Source: OpenFEMA NFIP claims.
In flood insurance claims here that reported a flood depth, the average was 6 inches.
Drawn to scale against an 80-inch door. Even a few inches soaks flooring, the bottom of the drywall and anything plugged in near the floor.
Average of the depths reported on claims (zero and implausible values left out); FEMA’s record doesn’t say exactly where each depth was measured. Source: OpenFEMA NFIP claims.
The worst year was 2003, with 27 claims and $346,646 paid, the year of Severe Storms, Tornadoes, and Flooding.
Bar height is scaled by square root so ordinary years stay visible next to the worst one. NFIP claims by year of loss. Source: OpenFEMA.
82 NOAA storm reports from Lauderdale County describe what happened, in the words of the forecasters who covered it. Read the Alabama flood stories →
20 federal disaster declarations since 1973, 3 of them floods, coastal storms or hurricanes.
| Disaster | Began |
|---|---|
| Hurricane Helene | Sep 22, 2024 |
| Severe Storms, Straight-line Winds, And Tornadoes | Mar 24, 2023 |
| Hurricane Sally | Sep 14, 2020 |
| Hurricane Irma | Sep 8, 2017 |
| Severe Storms, Tornadoes, And Straight-line Winds | Apr 27, 2011 |
| Severe Storms, Tornadoes, Straight-line Winds, And Flooding | Apr 15, 2011 |
| Hurricane Gustav | Aug 29, 2008 |
| Hurricane Katrina | Aug 29, 2005 |
Weather and water disasters only; most recent first. Source: OpenFEMA Disaster Declarations.
216 since 1996: 162 flash floods and 49 river or area floods.
| Event | Date | Damage |
|---|---|---|
| Flash Flood | Jun 27, 2025 | — |
| Flash Flood | Apr 25, 2025 | — |
| Flash Flood | Jun 17, 2025 | — |
| Flash Flood | Jul 16, 2025 | — |
| Flash Flood | Sep 2, 2025 | — |
| Flood | Feb 16, 2023 | — |
| Flash Flood | May 10, 2023 | — |
| Flood | Aug 9, 2023 | — |
— = no damage estimate in the record. Source: NOAA Storm Events Database.
Flash Flood · Jun 27, 2025. Clusters of thunderstorms developed during the late morning in northwest Alabama producing locally excessive rainfall. During the afternoon, new clusters of thunderstorms developed in northeast Alabama, producing hail up to one inch and gusty winds which knocked down at least one tree.
Flash Flood · Apr 25, 2025. Heavy rainfall from slow-moving thunderstorms produced a few instances of flash flooding across Northern Alabama.
Flash Flood · Jun 17, 2025. An upper level trough produced numerous thunderstorms during the afternoon hours on the 17th. These thunderstorms resulted in strong and gusty winds that knocked down trees, power lines and at least one power pole. Heavy rains also resulted in isolated flash flooding.
Flash Flood · Jul 16, 2025. A narrow band of slow moving thunderstorms dumped 2 to 5 inches of rain in a small area of Lauderdale County near Killen during the late evening hours. This resulted in isolated flash flooding and at least one tree being knocked down.
National Weather Service narratives, lightly trimmed. Source: NOAA Storm Events Database.
Every colour on the map above is a place on this drawing: where the ground sits relative to the flood FEMA plans for.
If a building in Lauderdale County is in a high-risk zone (A or V) and its mortgage comes from a federally regulated or insured lender, or is federally backed, flood insurance is required.
Outside those zones it is optional, and often worth having: from 2014 to 2024 nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area. Since Risk Rating 2.0, NFIP premiums are set for each building, so the only reliable price is a quote: FloodSmart.gov or a local agent.