County Hazards

States › Alabama › Etowah County

Etowah County, Alabama

Recorded hazard history: storm events since 1950, federal disaster declarations since 1953, flood insurance claims since 1978, and FEMA's risk index.

FIPS 01055 · 103,162 residents (2021) · 535 sq mi · dominant hazard Wind

Hail · 134Tornado · 34Flood · 36Wind · 352Winter · 27
1961-05-25: Hail1967-05-12: Hail1973-05-27: Hail1973-05-19: Hail1974-04-03: Hail1974-04-01: Hail1977-06-22: Hail1978-04-18: Hail1980-04-27: Hail1981-08-27: Hail1982-04-26: Hail1984-05-02: Hail1984-03-28: Hail1985-06-07: Hail1985-06-07: Hail1986-07-31: Hail1987-05-04: Hail1988-04-25: Hail1989-06-02: Hail1989-03-04: Hail1991-04-09: Hail1992-03-06: Hail1996-11-07: Hail1996-08-23: Hail1997-01-24: Hail1997-04-28: Hail1998-04-14: Hail1998-04-14: Hail1998-04-14: Hail1998-06-15: Hail1998-03-19: Hail1999-04-19: Hail1999-05-13: Hail1999-06-04: Hail1999-08-19: Hail2000-03-10: Hail2000-03-10: Hail2001-05-24: Hail2001-05-24: Hail2001-06-03: Hail2002-03-30: Hail2002-04-30: Hail2002-04-28: Hail2002-07-02: Hail2002-07-02: Hail2002-08-26: Hail2002-08-20: Hail2003-02-22: Hail2003-03-19: Hail2003-05-17: Hail2003-05-02: Hail2003-05-16: Hail2003-05-02: Hail2005-03-30: Hail2005-04-22: Hail2005-08-05: Hail2006-04-18: Hail2006-04-18: Hail2006-04-18: Hail2006-04-19: Hail2006-04-19: Hail2006-04-19: Hail2006-04-26: Hail2006-06-23: Hail2006-06-23: Hail2007-08-17: Hail2008-05-20: Hail2008-05-20: Hail2008-06-29: Hail2008-06-01: Hail2008-06-01: Hail2008-06-01: Hail2008-08-02: Hail2008-08-02: Hail2008-08-02: Hail2009-05-01: Hail2009-04-10: Hail2009-06-15: Hail2010-09-27: Hail2010-04-24: Hail2011-04-27: Hail2011-03-26: Hail2011-03-26: Hail2011-03-26: Hail2011-05-26: Hail2011-09-22: Hail2012-03-31: Hail2012-03-16: Hail2012-03-16: Hail2012-03-02: Hail2014-06-05: Hail2015-03-31: Hail2015-03-31: Hail2015-03-31: Hail2015-03-31: Hail2015-03-31: Hail2015-06-10: Hail2017-03-27: Hail2017-03-27: Hail2017-03-27: Hail2017-03-27: Hail2017-03-27: Hail2017-03-27: Hail2017-04-05: Hail2017-04-05: Hail2018-03-19: Hail2018-03-19: Hail2018-03-19: Hail2018-03-19: Hail2018-03-19: Hail2018-03-19: Hail2018-03-19: Hail1958-04-29: Tornado1962-03-21: Tornado1969-12-30: Tornado1970-04-02: Tornado1971-06-15: Tornado1976-03-20: Tornado1977-06-22: Tornado1977-04-04: Tornado1980-04-27: Tornado1980-06-17: Tornado1983-06-16: Tornado1985-04-05: Tornado1985-08-16: Tornado1992-11-22: Tornado1998-04-16: Tornado1998-04-16: Tornado1999-02-27: Tornado2000-12-16: Tornado2001-11-24: Tornado2002-11-10: Tornado2003-03-19: Tornado2011-04-27: Tornado2011-09-04: Tornado2013-03-18: Tornado2014-04-28: Tornado2014-04-29: Tornado2018-03-19: Tornado2019-03-14: Tornado2019-04-14: Tornado2020-04-12: Tornado2020-04-12: Tornado2020-04-12: Tornado2021-12-29: Tornado2023-04-01: Tornado2005-07-27: Flood2005-07-04: Flood2005-07-05: Flood2008-12-10: Flood2009-11-10: Flood2009-10-12: Flood2009-01-06: Flood2011-03-09: Flood2011-07-14: Flood2011-09-05: Flood2011-09-05: Flood2011-09-05: Flood2011-09-05: Flood2011-09-05: Flood2011-09-05: Flood2011-09-05: Flood2011-09-05: Flood2014-07-14: Flood2016-02-23: Flood2018-08-01: Flood2020-04-12: Flood2020-02-06: Flood2021-03-31: Flood2022-06-07: Flood2023-05-18: Flood2024-03-01: Flood2026-06-07: Flood2026-06-07: Wind2026-06-01: Wind2026-06-01: Wind2026-06-01: Wind2026-06-01: Wind2026-03-16: Wind2026-03-16: Wind2026-03-16: Wind2026-03-16: Wind2025-11-25: Wind2025-06-06: Wind2025-05-02: Wind2025-05-02: Wind2025-04-10: Wind2025-04-10: Wind2025-03-04: Wind2025-02-16: Wind2025-02-16: Wind2024-08-17: Wind2024-08-02: Wind2024-03-15: Wind2024-03-15: Wind2023-08-12: Wind2023-08-07: Wind2023-08-06: Wind2023-08-06: Wind2023-08-06: Wind2023-08-03: Wind2023-08-03: Wind2023-07-21: Wind2023-07-02: Wind2023-07-01: Wind2023-07-01: Wind2023-04-01: Wind2023-04-01: Wind2022-08-15: Wind2022-07-21: Wind2022-07-09: Wind2022-06-15: Wind2021-05-04: Wind2021-05-04: Wind2020-01-11: Wind2020-01-11: Wind2020-01-11: Wind2020-01-11: Wind2019-07-09: Wind2019-07-09: Wind2019-06-22: Wind2019-06-22: Wind2019-06-22: Wind2019-06-22: Wind2019-06-22: Wind2019-06-20: Wind2019-06-20: Wind2019-05-09: Wind2019-05-09: Wind2018-06-28: Wind2018-06-28: Wind2018-06-28: Wind2018-06-28: Wind2018-06-16: Wind2018-04-03: Wind2018-04-03: Wind2018-04-03: Wind2018-04-03: Wind2018-03-19: Wind2017-07-17: Wind2017-07-17: Wind2017-07-17: Wind2017-07-06: Wind2017-07-05: Wind2017-07-05: Wind2017-06-15: Wind2017-06-15: Wind2017-06-15: Wind2017-03-01: Wind2016-08-04: Wind2016-08-04: Wind2016-07-09: Wind2016-07-09: Wind2016-07-06: Wind2016-06-17: Wind2016-06-15: Wind2016-02-03: Wind2015-07-01: Wind2015-07-01: Wind2015-06-10: Wind2014-12-23: Wind2014-08-07: Wind2014-06-05: Wind2013-03-18: Wind2013-03-18: Wind2013-03-18: Wind2013-03-18: Wind2013-03-18: Wind2013-03-18: Wind2012-07-05: Wind2012-07-01: Wind2012-07-01: Wind2012-07-01: Wind2012-07-01: Wind2012-07-01: Wind2012-07-01: Wind2012-07-01: Wind2012-06-14: Wind2012-06-14: Wind2012-03-02: Wind2012-03-02: Wind2012-03-02: Wind2011-08-04: Wind2011-06-26: Wind2011-06-21: Wind2011-06-21: Wind2011-06-21: Wind2011-06-21: Wind2011-06-21: Wind
Etowah County within Alabama. Dots: HailTornadoFloodWind event locations in the kept record. Boundaries: US Census Bureau.

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. NCEI storm records through 30 Jun 2026; OpenFEMA declarations refreshed 1 Oct 2026; NFIP claims as of 8 Sep 2026.

The NCEI record lists 658 events for Etowah County, Alabama, between 1950 and 2026; damaging wind account for the largest share.

That is 123.0 events per 100 square miles, above the Alabama figure of 87.3, and 63.8 per 10,000 residents against 87.8 statewide.

16 events fall in the 12 months to 30 Jun 2026. NCEI attributes 1 death and 111 injuries to events in the county, with property damage estimated at $29M and crop damage at $1.1M.

FEMA has designated the county in 29 federal disaster declarations since 1953; the most recent is Hurricane Helene (emergency, 26 Sep 2024).

National Flood Insurance Program policyholders in the county filed 129 claims since 1978, of which 94 were paid, totalling $815K (about $9K per paid claim). FEMA counts 212 residential flood policies in force.

FEMA's National Risk Index rates the county's overall risk as "Relatively Moderate" and its expected annual loss as "Relatively Low" ($50M a year across 18 hazards).

19 tropical storm or hurricane tracks in the HURDAT2 record passed within 100 miles of the county's centre at tropical-storm strength or more, 0 of them within 50 miles at hurricane strength.

16events, last 12 monthsto 30 Jun 2026
658events since 19501 death, 111 injuries recorded
29disaster declarationslast 26 Sep 2024
129NFIP flood claims$815K paid

Compared with Alabama and the United States

MeasureEtowah CountyAlabamaUS
Recorded events since 195065844,2321,977,440
Events per 100 square miles123.087.356.0
Events per 10,000 residents63.887.859.6
Events in the last 12 months161,34862,008
Deaths recorded by NCEI194126,435
Property damage (NCEI estimates)$29M$12B$575B
NFIP claims per 1,000 residents1.38.98.1
Average paid NFIP claim$9K$34K$43K
Claims per 100 policies in force, last 10 years8.021.516.1

County-recorded events plus zone-recorded events whose forecast zone is named for the county. State and US rows include events recorded only by forecast zone. Rates use 2021 Census population and land area.

Events by decade

Tornado: 1
Hail: 2Tornado: 2Wind: 8
Hail: 6Tornado: 5Wind: 19
Hail: 12Tornado: 5Wind: 38
Hail: 23Tornado: 4Flood: 5Wind: 32Winter: 6Heat: 1Cold: 2Lightning: 5Other: 1
Hail: 43Tornado: 4Flood: 11Wind: 93Winter: 5Tropical: 4Heat: 1Cold: 3Drought: 20Lightning: 6Fog: 1Other: 1
Hail: 37Tornado: 8Flood: 13Wind: 115Winter: 14Tropical: 1Heat: 3Cold: 1Drought: 9Lightning: 3Other: 1
Hail: 11Tornado: 5Flood: 7Wind: 47Winter: 2Tropical: 1Heat: 2Drought: 9
11950s121960s301970s551980s791990s1922000s2052010s842020s
Recorded events in Etowah County by decade and hazard group. HailTornadoFloodWindWinterTropicalHeatColdDroughtLightningFogOther NCEI recorded only tornadoes, hail and thunderstorm wind before 1996.

Trend: 381 events in the 20 years to 2025 against 185 in the 20 years before. Reporting practice changed in 1996 and again with automated reports in the 2000s, so decade totals measure the record as much as the weather.

Events by type

Wind352
Hail134
Drought38
Flood36
Tornado34
Winter27
Lightning14
Heat7
Tropical6
Cold6
Other3
Fog1
HazardEventsDeathsShare of state's events
■ Wind35211.7%detail
■ Hail134—1.7%detail
■ Drought38—1.4%
■ Flood36—1.1%detail
■ Tornado34—1.1%detail
■ Winter27—1.8%detail
■ Lightning14—2.0%
■ Heat7—0.5%
■ Tropical6—1.2%
■ Cold6—0.5%
■ Other3—0.6%
■ Fog1—3.7%

Hazard pages exist for hail, tornado, flood, wind and winter where the county has at least 10 recorded events. "Other" covers heavy rain, debris flow, dust, funnel clouds and similar reports.

Largest recorded events

DateEvent typeGroupMagnitudeProperty damageCrop damageDeathsInjuriesGeography
24 Apr 2010Thunderstorm WindWind58 mph$2K—1—County
3 Aug 2023Thunderstorm WindWind81 mph———20County
8 Aug 2007HeatHeat————17Forecast zone
16 Dec 2000TornadoTornadoF3$10M——14County
21 Mar 1962TornadoTornadoF3$250K——10County
3 Jun 2001Thunderstorm WindWind58 mph$15K——9County
22 Nov 1992TornadoTornadoF2———6County
18 Dec 2008Dense FogFog—$20K——5Forecast zone
4 Apr 1977TornadoTornadoF2$250K——4County
20 Jul 2005Strong WindWind52 mph$45K——3Forecast zone
18 Mar 2013TornadoTornadoEF1———3County
12 Apr 2020TornadoTornadoEF2———3County
30 Dec 1969TornadoTornadoF2$250K——2County
27 Apr 2011Thunderstorm WindWind69 mph$25K——2County
1 Apr 2023TornadoTornadoEF0———2County
5 Apr 1985TornadoTornadoF3$2.5M——1County
27 Feb 1999Thunderstorm WindWind69 mph$800K——1County
16 Jun 1983TornadoTornadoF1$250K——1County
5 Jul 2005Flash FloodFlood—$73K——1County
16 Feb 2001Thunderstorm WindWind69 mph$20K——1County

Ranked by deaths, then injuries, then NCEI's damage estimate. Deaths and injuries are NCEI counts (direct plus indirect); no personal details are recorded here.

Federal disaster declarations

DeclaredNumberTypeIncidentTitlePrograms
26 Sep 2024EM-3618EmergencyHurricaneHurricane HelenePublic assistance
14 Sep 2020EM-3545EmergencyHurricaneHurricane SallyPublic assistance
10 Jul 2020DR-4555Major disasterSevere StormSevere ThunderstormsPublic assistance
29 Mar 2020DR-4503Major disasterBiologicalCovid-19 PandemicIndividual assistance, Public assistance
13 Mar 2020EM-3472EmergencyBiologicalCovid-19Public assistance
26 Apr 2018DR-4362Major disasterSevere StormSevere Storms And TornadoesIndividual assistance, Public assistance
11 Sep 2017EM-3389EmergencyHurricaneHurricane IrmaPublic assistance
2 May 2014DR-4176Major disasterSevere StormSevere Storms, Tornadoes, Straight-Line Winds, And FloodingIndividual assistance, Public assistance
28 Apr 2011DR-1971Major disasterSevere StormSevere Storms, Tornadoes, Straight-Line Winds, And FloodingIndividual assistance, Public assistance
27 Apr 2011EM-3319EmergencySevere StormSevere Storms, Tornadoes, And Straight-Line WindsPublic assistance
30 Aug 2008EM-3292EmergencyHurricaneHurricane GustavPublic assistance
10 Sep 2005EM-3237EmergencyHurricaneHurricane Katrina EvacuationPublic assistance
15 Sep 2004DR-1549Major disasterHurricaneHurricane IvanIndividual assistance
12 May 2003DR-1466Major disasterSevere StormSevere Storms, Tornadoes, And FloodingIndividual assistance
14 Nov 2002DR-1442Major disasterSevere StormSevere Storms And TornadoesIndividual assistance
7 Dec 2001DR-1399Major disasterSevere StormSevere Storms And TornadoesIndividual assistance, Public assistance
20 Nov 2001FM-2395Fire management assistanceFireAl - North East Alabama Fire Complex - 11/20/2001Public assistance
18 Dec 2000DR-1352Major disasterSevere StormSevere Storms And TornadoesIndividual assistance, Public assistance
23 Feb 1996DR-1104Major disasterSevere StormSevere Winter Storms, Ice And FloodingIndividual assistance, Public assistance
4 Oct 1995DR-1070Major disasterHurricaneHurricane OpalIndividual assistance, Public assistance
3 Mar 1994DR-1013Major disasterSevere StormSevere Winter Storms, Freezing, FloodingPublic assistance
15 Mar 1993EM-3096EmergencySnowstormSevere Snowfall, Winter StormPublic assistance
17 Feb 1990DR-856Major disasterSevere StormSevere Storms, Tornadoes & FloodingIndividual assistance, Public assistance
18 Apr 1979DR-578Major disasterFloodStorms, Wind, FloodingIndividual assistance
20 Jul 1977EM-3045EmergencyDroughtDroughtPublic assistance
9 Apr 1977DR-532Major disasterFloodSevere Storms & FloodingIndividual assistance, Public assistance
4 Apr 1974DR-422Major disasterTornadoTornadoesIndividual assistance, Public assistance
29 May 1973DR-388Major disasterFloodSevere Storms & FloodingIndividual assistance, Public assistance
27 Mar 1973DR-369Major disasterTornadoTornadoes & FloodingIndividual assistance, Public assistance

Declarations in which FEMA designated this county, from the OpenFEMA Disaster Declarations Summaries (v2). DR: major disaster; EM: emergency; FM: fire management assistance. Programs show whether individual or public assistance was made available.

Flood insurance claims

197820022026
NFIP claims by year of loss in Etowah County, 1978 to 2026 (hover for the amount paid).
Claims since 1978129
Paid claims94
Total paid$815K
Average paid claim$9K
Repetitive-loss properties111 severe
Residential policies in force2120.5% of 42,119 structures
Year of lossClaimsPaid claimsAmount paidAverage paid
202420$0—
202221$26,402$26,402
202155$39,575$7,915
202041$75,000$75,000
201921$6,591$6,591
201811$2,572$2,572
201711$3,753$3,753
201610$0—
201573$28,624$9,541
201410$0—
201332$7,133$3,566
201211$12,644$12,644
201131$924$924
201011$1,298$1,298
200921$7,144$7,144
200511$47,111$47,111
20041918$230,819$12,823
200321$3,137$3,137
200220$0—
200111$3,003$3,003
200022$12,663$6,332
199933$24,783$8,261
199777$58,003$8,286
199632$7,729$3,865
199511$695$695

OpenFEMA NFIP claims (v3, as of 8 Sep 2026), aggregated by year of loss; amounts are building, contents and increased-cost-of-compliance payments as recorded. Repetitive-loss counts from the NFIP Multiple Loss Properties file (2 Aug 2026); policies in force from the NFIP Residential Penetration Rates file (3 Aug 2026).

National Risk Index

Overall riskRelatively Moderatescore 87.3 of 100
Expected annual loss$50MRelatively Low
Social vulnerabilityRelatively High
Community resilienceRelatively Moderate
Hazard (NRI)Risk ratingExpected annual loss
Inland floodingRelatively Moderate$22,853,382
TornadoRelatively High$17,249,208
EarthquakeRelatively Low$3,080,325
Cold waveRelatively Moderate$2,346,361
Strong windRelatively High$2,173,348
Heat waveRelatively Low$1,003,921
LightningRelatively Moderate$516,694
HurricaneRelatively Low$383,623
HailRelatively Low$286,252
WildfireRelatively Low$160,663
DroughtRelatively Low$96,628
Ice stormRelatively Low$84,322
Winter weatherRelatively Low$19,956
LandslideRelatively Low$9,352

FEMA National Risk Index, December 2025 release. Ratings are FEMA's relative comparison of counties; expected annual loss is FEMA's modelled estimate of average yearly building, population and agriculture loss. See how to read the NRI.

Hurricane and tropical storm passes

Tracks within 100 miles19
Tracks within 50 miles1
Hurricane strength within 50 miles0
StormYearClosest approachMax wind while within 100 mi
Opal199559 mi58 mph
Juan198554 mi40 mph
Frederic197997 mi46 mph
Eloise197575 mi63 mph
Unnamed Atlantic storm193223 mi40 mph
Unnamed Atlantic storm191667 mi46 mph
Unnamed Atlantic storm191690 mi52 mph
Unnamed Atlantic storm191570 mi40 mph
Unnamed Atlantic storm191579 mi40 mph
Unnamed Atlantic storm191296 mi40 mph
Unnamed Atlantic storm190778 mi40 mph
Unnamed Atlantic storm190675 mi40 mph
Unnamed Atlantic storm190383 mi40 mph
Unnamed Atlantic storm190275 mi40 mph
Unnamed Atlantic storm189896 mi40 mph
Unnamed Atlantic storm189861 mi40 mph
Unnamed Atlantic storm189398 mi58 mph
Unnamed Atlantic storm189252 mi40 mph
Unnamed Atlantic storm185997 mi46 mph

HURDAT2 best-track positions at tropical-storm strength (34 kt) or more, measured from the county's Census centre point; through the 2025 season. Distance from a track is not the same as the extent of the storm's wind, rain or surge.

ZIP codes with flood claims

ZIP codes whose NFIP claims carry this county's code, with the number of claims. Five or more claims are needed for a ZIP page to be indexed.

Questions and answers

How often does it hail in Etowah County, AL?

NCEI records 134 hail events in Etowah County since 1950, in 47 different years; that is about 1.7 recorded events a year. 43 reports were golf-ball size (1.75 in) or larger.

Has Etowah County had a tornado?

Yes. NCEI records 34 tornadoes in Etowah County since 1950, 15 of them rated (E)F2 or stronger. Tornado deaths recorded: 0.

When was the last federal disaster declaration for Etowah County?

26 Sep 2024: Hurricane Helene, a emergency declaration for hurricane. The county appears in 29 declarations since 1953.

How many flood insurance claims have been filed in Etowah County, and how much was paid?

129 NFIP claims since 1978, 94 of them paid, for $815K in total. FEMA publishes these figures redacted and aggregated; individual properties are not identified.

Is Etowah County in the National Risk Index's high-risk band?

FEMA's National Risk Index (December 2025) rates the county "Relatively Moderate" for overall risk, "Relatively Low" for expected annual loss, "Relatively High" for social vulnerability and "Relatively Moderate" for community resilience. These ratings are FEMA's relative comparison across all US counties.

How does Etowah County compare with the rest of Alabama?

123.0 recorded events per 100 square miles against 87.3 statewide, and 1.3 NFIP claims per 1,000 residents against 8.9. The comparison table on this page shows each measure beside the state and national figures.

Provenance

Storm events: NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026 (public domain). Declarations: OpenFEMA DisasterDeclarationsSummaries v2, refreshed 1 Oct 2026. Flood claims: OpenFEMA NfipClaims v3 as of 8 Sep 2026; NfipMultipleLossProperties v1 (2 Aug 2026); NfipResidentialPenetrationRates v1 (3 Aug 2026). Risk index: FEMA National Risk Index, December 2025. Hurricane tracks: NHC HURDAT2 through 2025. Population and area: US Census Bureau, 2021 vintage. Built 1 Oct 2026; see the methodology and corrections pages. Hazard hubs: Hail · Tornado · Flood · Wind · Winter.