County Hazards

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Mecklenburg County, North Carolina

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

FIPS 37119 · 1,122,276 residents (2021) · 524 sq mi · dominant hazard Wind

Hail · 246Tornado · 28Flood · 126Wind · 453Winter · 71
2025-06-25: Hail2025-06-12: Hail2023-06-26: Hail2023-06-26: Hail2023-06-12: Hail2023-05-16: Hail2022-06-16: Hail2022-05-04: Hail2020-07-28: Hail2020-07-21: Hail2020-06-22: Hail2020-04-25: Hail2020-04-25: Hail2020-04-25: Hail2020-04-08: Hail2019-08-19: Hail2019-08-17: Hail2019-08-01: Hail2019-04-26: Hail2018-04-15: Hail2017-09-01: Hail2017-07-18: Hail2017-07-08: Hail2017-03-21: Hail2017-03-21: Hail2017-03-01: Hail2017-03-01: Hail2016-07-11: Hail2016-06-14: Hail2016-05-12: Hail2016-05-03: Hail2016-05-03: Hail2016-05-02: Hail2016-05-02: Hail2015-09-04: Hail2015-06-24: Hail2015-04-20: Hail2015-04-20: Hail2015-04-20: Hail2015-04-20: Hail2014-07-15: Hail2014-06-13: Hail2014-06-10: Hail2014-05-10: Hail2014-05-10: Hail2014-05-10: Hail2014-05-10: Hail2013-07-24: Hail2013-06-28: Hail2013-06-26: Hail2013-06-13: Hail2013-06-13: Hail2013-06-13: Hail2013-05-21: Hail2012-10-07: Hail2012-07-01: Hail2012-07-01: Hail2012-07-01: Hail2012-03-24: Hail2011-08-11: Hail2011-08-11: Hail2011-06-24: Hail2011-06-24: Hail2011-06-21: Hail2011-06-10: Hail2011-06-09: Hail2011-06-09: Hail2011-06-09: Hail2011-06-09: Hail2011-05-11: Hail2011-05-10: Hail2011-05-10: Hail2011-05-10: Hail2011-04-09: Hail2011-04-09: Hail2011-04-09: Hail2011-04-05: Hail2011-04-05: Hail2010-07-09: Hail2010-05-28: Hail2010-05-28: Hail2010-05-16: Hail2010-05-15: Hail2010-05-15: Hail2010-03-28: Hail2009-08-05: Hail2009-04-10: Hail2009-04-10: Hail2008-07-06: Hail2008-06-22: Hail2008-06-21: Hail2008-06-20: Hail2008-06-11: Hail2008-06-11: Hail2008-05-11: Hail2008-05-11: Hail2007-06-24: Hail2007-06-24: Hail2007-06-24: Hail2007-06-12: Hail2007-06-08: Hail2007-04-12: Hail2006-07-22: Hail2006-07-19: Hail2006-07-02: Hail2006-05-26: Hail2006-05-26: Hail2006-05-20: Hail2006-05-18: Hail2006-05-14: Hail2006-04-22: Hail2006-04-22: Hail2006-04-03: Hail2005-07-02: Hail2005-06-19: Hail2005-05-10: Hail2005-05-10: Hail2005-05-10: Hail2005-05-10: Hail2005-05-10: Hail1960-02-18: Tornado1961-04-12: Tornado1964-08-10: Tornado1965-09-12: Tornado1968-06-07: Tornado1973-05-28: Tornado1973-05-28: Tornado1975-10-08: Tornado1977-09-16: Tornado1978-08-14: Tornado1984-05-03: Tornado1985-06-06: Tornado1990-11-28: Tornado1992-03-10: Tornado1998-03-20: Tornado1998-05-07: Tornado1999-08-01: Tornado2004-09-07: Tornado2005-03-08: Tornado2008-05-09: Tornado2012-03-03: Tornado2014-05-15: Tornado2016-11-30: Tornado2020-02-06: Tornado2022-05-23: Tornado2023-08-07: Tornado2024-12-29: Tornado2026-03-16: Tornado2005-05-10: Flood2005-05-12: Flood2005-06-09: Flood2005-06-07: Flood2005-07-01: Flood2007-07-09: Flood2008-09-10: Flood2008-06-21: Flood2008-08-27: Flood2009-12-25: Flood2009-06-05: Flood2009-05-05: Flood2009-05-05: Flood2009-07-28: Flood2009-07-09: Flood2009-08-16: Flood2010-08-06: Flood2010-05-31: Flood2010-06-01: Flood2010-06-02: Flood2010-06-30: Flood2010-01-25: Flood2010-08-19: Flood2010-07-27: Flood2010-07-12: Flood2010-01-26: Flood2011-09-23: Flood2011-09-23: Flood2011-08-05: Flood2011-08-05: Flood2011-08-05: Flood2012-07-20: Flood2012-07-20: Flood2012-08-07: Flood2012-08-07: Flood2012-09-08: Flood2013-06-03: Flood2013-07-11: Flood2013-07-11: Flood2013-06-02: Flood2013-07-24: Flood2013-07-21: Flood2013-06-28: Flood2013-06-28: Flood2013-06-07: Flood2014-07-03: Flood2014-07-15: Flood2015-04-19: Flood2015-04-19: Flood2015-10-03: Flood2015-11-02: Flood2015-11-02: Flood2015-12-30: Flood2015-12-30: Flood2015-12-22: Flood2016-09-26: Flood2017-04-24: Flood2017-06-13: Flood2017-09-01: Flood2018-09-16: Flood2018-09-16: Flood2018-11-15: Flood2019-07-13: Flood2019-06-09: Flood2020-02-06: Flood2020-05-27: Flood2020-05-27: Flood2020-04-30: Flood2020-04-30: Flood2020-05-21: Flood2020-02-06: Flood2020-11-12: Flood2020-08-09: Flood2020-11-12: Flood2021-06-06: Flood2021-08-11: Flood2024-01-09: Flood2024-01-09: Flood2024-07-21: Flood2023-06-26: Wind2023-06-12: Wind2023-03-03: Wind2023-01-12: Wind2022-08-12: Wind2022-07-26: Wind2022-07-16: Wind2022-07-05: Wind2022-06-09: Wind2022-04-26: Wind2021-08-14: Wind2021-08-11: Wind2021-07-09: Wind2021-03-18: Wind2020-07-25: Wind2020-07-22: Wind2020-07-21: Wind2020-07-21: Wind2020-07-21: Wind2020-07-18: Wind2020-07-18: Wind2020-06-22: Wind2020-05-29: Wind2020-05-22: Wind2020-05-22: Wind2020-05-22: Wind2020-04-13: Wind2020-01-11: Wind2019-08-19: Wind2019-08-17: Wind2019-08-17: Wind2019-08-01: Wind2019-08-01: Wind2019-07-31: Wind2019-06-30: Wind2019-06-22: Wind2019-06-20: Wind2019-05-11: Wind2018-09-27: Wind2018-08-31: Wind2018-08-07: Wind2018-07-24: Wind2018-07-23: Wind2018-07-22: Wind2018-06-25: Wind2018-06-03: Wind2018-06-01: Wind2018-04-15: Wind2017-09-01: Wind2017-08-07: Wind2017-07-28: Wind2017-07-23: Wind2017-07-23: Wind2017-07-23: Wind2017-07-18: Wind2017-07-08: Wind2017-07-08: Wind2017-07-06: Wind2017-07-05: Wind2017-06-04: Wind2017-05-29: Wind2017-05-24: Wind2017-05-05: Wind2017-05-01: Wind2017-03-01: Wind2017-03-01: Wind2016-09-28: Wind2016-08-17: Wind2016-08-15: Wind2016-08-02: Wind2016-07-21: Wind2016-07-11: Wind2016-07-08: Wind2016-07-05: Wind2016-06-29: Wind2016-06-14: Wind2016-05-21: Wind2016-05-12: Wind2016-05-02: Wind2016-02-24: Wind2016-02-03: Wind2015-09-10: Wind2015-09-10: Wind2015-08-19: Wind2015-08-11: Wind2015-08-11: Wind2015-07-20: Wind2015-07-18: Wind2015-07-08: Wind2015-06-27: Wind2015-06-26: Wind2015-06-26: Wind2015-06-24: Wind2015-06-22: Wind2015-06-02: Wind2014-07-15: Wind2014-07-15: Wind2014-07-09: Wind2014-07-03: Wind2014-07-03: Wind2014-06-16: Wind2014-06-13: Wind2014-06-11: Wind2014-06-10: Wind2014-05-29: Wind2014-05-15: Wind2014-05-09: Wind2013-07-24: Wind2013-07-24: Wind2013-07-17: Wind2013-06-28: Wind2013-06-13: Wind2013-06-10: Wind2013-05-21: Wind2013-04-19: Wind
Mecklenburg County within North Carolina. 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 1,047 events for Mecklenburg County, North Carolina, between 1950 and 2026; damaging wind account for the largest share.

That is 200.0 events per 100 square miles, above the North Carolina figure of 112.5, and 9.3 per 10,000 residents against 51.8 statewide.

10 events fall in the 12 months to 30 Jun 2026. NCEI attributes 21 deaths and 53 injuries to events in the county, with property damage estimated at $112M and crop damage at $1.0M.

FEMA has designated the county in 18 federal disaster declarations since 1953; the most recent is Severe Winter Storm (emergency, 24 Jan 2026).

National Flood Insurance Program policyholders in the county filed 2,883 claims since 1978, of which 2,233 were paid, totalling $62M (about $28K per paid claim). FEMA counts 2,468 residential flood policies in force.

FEMA's National Risk Index rates the county's overall risk as "Relatively High" and its expected annual loss as "Relatively High" ($318M a year across 18 hazards).

43 tropical storm or hurricane tracks in the HURDAT2 record passed within 100 miles of the county's centre at tropical-storm strength or more, 1 of them within 50 miles at hurricane strength.

10events, last 12 monthsto 30 Jun 2026
1,047events since 195021 deaths, 53 injuries recorded
18disaster declarationslast 24 Jan 2026
2,883NFIP flood claims$62M paid

Compared with North Carolina and the United States

MeasureMecklenburg CountyNorth CarolinaUS
Recorded events since 19501,04754,6961,977,440
Events per 100 square miles200.0112.556.0
Events per 10,000 residents9.351.859.6
Events in the last 12 months101,43762,008
Deaths recorded by NCEI2162226,435
Property damage (NCEI estimates)$112M$15B$575B
NFIP claims per 1,000 residents2.610.48.1
Average paid NFIP claim$28K$28K$43K
Claims per 100 policies in force, last 10 years17.924.116.1

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

Hail: 3Wind: 5
Hail: 2Tornado: 5Wind: 5
Hail: 6Tornado: 5Wind: 11
Hail: 44Tornado: 2Wind: 37
Hail: 41Tornado: 5Flood: 16Wind: 72Winter: 13Heat: 1Cold: 2Drought: 7Lightning: 4Fog: 1Other: 1
Hail: 65Tornado: 3Flood: 41Wind: 117Winter: 26Cold: 5Drought: 26Lightning: 27Other: 12
Hail: 70Tornado: 3Flood: 48Wind: 143Winter: 25Tropical: 1Heat: 3Cold: 3Lightning: 15Other: 8
Hail: 15Tornado: 5Flood: 21Wind: 63Winter: 7Tropical: 3Cold: 2Drought: 2
81950s121960s221970s831980s1631990s3222000s3192010s1182020s
Recorded events in Mecklenburg County by decade and hazard group. HailTornadoFloodWindWinterTropicalHeatColdDroughtLightningFogOther NCEI recorded only tornadoes, hail and thunderstorm wind before 1996.

Trend: 556 events in the 20 years to 2025 against 405 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

Wind453
Hail246
Flood126
Winter71
Lightning46
Drought35
Tornado28
Other21
Cold12
Tropical4
Heat4
Fog1
HazardEventsDeathsShare of state's events
■ Wind45362.0%detail
■ Hail246—2.5%detail
■ Flood12662.3%detail
■ Winter71—0.8%detail
■ Lightning4635.7%
■ Drought35—2.1%
■ Tornado28—1.7%detail
■ Other21—2.1%
■ Cold1221.6%
■ Tropical420.4%
■ Heat421.1%
■ Fog1—1.5%

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
29 Jul 2003LightningLightning—$30K—31County
23 Jul 1997Flash FloodFlood—$8.5M—3—County
27 Sep 2024Tropical StormTropical—$3.0M—2—Forecast zone
29 Jun 1998HeatHeat———2—Forecast zone
18 Jul 2010Strong WindWind40 mph——2—Forecast zone
5 Aug 2011Flash FloodFlood———2—County
7 Mar 2004High WindWind75 mph$75K—12Forecast zone
22 May 2020Thunderstorm WindWind63 mph$500K—11County
4 Feb 1996Cold/Wind ChillCold———1—Forecast zone
23 Jan 1999Flash FloodFlood———1—County
17 Apr 2001High WindWind58 mph——1—Forecast zone
20 Jan 2008Cold/Wind ChillCold———1—Forecast zone
9 Mar 2008Strong WindWind52 mph——1—Forecast zone
10 Mar 1992TornadoTornadoF2$2.5M——18County
3 Mar 2012TornadoTornadoEF2$1.5M——4County
4 Dec 2002Ice StormWinter—$40M———Forecast zone
2 May 2003Thunderstorm WindWind69 mph$25K——3County
12 Jul 2000FloodFlood————3County
27 Sep 2024Flash FloodFlood—$25M———County
2 May 2003Thunderstorm WindWind75 mph$100K——2County

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
24 Jan 2026EM-3637EmergencyWinter StormSevere Winter StormPublic assistance
28 Sep 2024DR-4827Major disasterTropical StormTropical Storm HeleneIndividual assistance, Public assistance
26 Sep 2024EM-3617EmergencyTropical StormHurricane HelenePublic assistance
6 Aug 2024EM-3608EmergencyTropical StormTropical Storm DebbyPublic assistance
1 Oct 2022EM-3586EmergencyHurricaneHurricane IanPublic assistance
2 Aug 2020EM-3534EmergencyHurricaneHurricane IsaiasPublic assistance
25 Mar 2020DR-4487Major disasterBiologicalCovid-19 PandemicIndividual assistance, Public assistance
13 Mar 2020EM-3471EmergencyBiologicalCovid-19Public assistance
3 Sep 2019EM-3423EmergencyHurricaneHurricane DorianPublic assistance
10 Sep 2018EM-3401EmergencyHurricaneHurricane FlorencePublic assistance
5 Sep 2005EM-3222EmergencyHurricaneHurricane Katrina EvacuationPublic assistance
10 Sep 2004DR-1546Major disasterHurricaneTropical Storm FrancesIndividual assistance
12 Dec 2002DR-1448Major disasterSevere Ice StormSevere Ice StormPublic assistance
31 Jan 2000DR-1312Major disasterSevere StormSevere Winter StormPublic assistance
13 Jan 1996DR-1087Major disasterSnowstormBlizzard Of 96Public assistance
25 Sep 1989DR-844Major disasterHurricaneHurricane HugoIndividual assistance, Public assistance
11 Aug 1977EM-3049EmergencyDroughtDroughtPublic assistance
2 Mar 1977EM-3033EmergencySnowstormDrought & FreezingPublic 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 Mecklenburg County, 1978 to 2026 (hover for the amount paid).
Claims since 19782,883
Paid claims2,233
Total paid$62M
Average paid claim$28K
Repetitive-loss properties31453 severe
Residential policies in force2,4680.8% of 310,835 structures
Year of lossClaimsPaid claimsAmount paidAverage paid
202622$42,942$21,471
20252723$758,863$32,994
2024159137$10,000,642$72,997
202373$249,701$83,234
202254$71,624$17,906
2021116$299,827$49,971
20209982$4,157,740$50,704
20196456$3,572,391$63,793
20185943$993,188$23,097
201794$12,578$3,144
201654$34,689$8,672
20152514$174,724$12,480
2014159$74,856$8,317
20135142$1,063,894$25,331
20122116$218,905$13,682
20117360$2,679,301$44,655
2010125103$865,467$8,403
2009117111$1,563,179$14,083
2008425354$11,538,448$32,594
200754$41,524$10,381
20067062$934,662$15,075
20051412$105,913$8,826
20044737$1,128,673$30,505
2003260217$5,605,760$25,833
200220$0—

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 Highscore 97.1 of 100
Expected annual loss$318MRelatively High
Social vulnerabilityVery Low
Community resilienceRelatively Moderate
Hazard (NRI)Risk ratingExpected annual loss
Inland floodingRelatively High$256,410,844
TornadoRelatively High$24,454,435
EarthquakeRelatively Moderate$10,959,092
Heat waveRelatively Moderate$6,328,294
Cold waveRelatively Moderate$5,053,179
HurricaneRelatively Moderate$4,033,683
HailRelatively High$3,318,162
Strong windRelatively High$2,730,968
LightningRelatively High$2,237,262
Ice stormRelatively High$1,968,490
Winter weatherRelatively High$344,680
WildfireVery Low$118,745
DroughtVery Low$24,842
LandslideRelatively Low$8,455

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 miles43
Tracks within 50 miles10
Hurricane strength within 50 miles1
StormYearClosest approachMax wind while within 100 mi
Debby202454 mi46 mph
Claudette202199 mi46 mph
Elsa202175 mi46 mph
Nestor201998 mi46 mph
Michael201853 mi52 mph
Alberto200666 mi40 mph
Hugo198966 mi63 mph
Bob198536 mi52 mph
David197927 mi52 mph
Alma197069 mi46 mph
Unnamed Atlantic storm196599 mi40 mph
Gracie195941 mi52 mph
Able195217 mi52 mph
Unnamed Atlantic storm195296 mi46 mph
Unnamed Atlantic storm194981 mi58 mph
Unnamed Atlantic storm194690 mi40 mph
Unnamed Atlantic storm194579 mi58 mph
Unnamed Atlantic storm193565 mi52 mph
Unnamed Atlantic storm192975 mi58 mph
Unnamed Atlantic storm192717 mi40 mph
Unnamed Atlantic storm191671 mi58 mph
Unnamed Atlantic storm191514 mi40 mph
Unnamed Atlantic storm191378 mi40 mph
Unnamed Atlantic storm191252 mi40 mph
Unnamed Atlantic storm190741 mi40 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 Mecklenburg County, NC?

NCEI records 246 hail events in Mecklenburg County since 1950, in 49 different years; that is about 3.2 recorded events a year. 37 reports were golf-ball size (1.75 in) or larger.

Has Mecklenburg County had a tornado?

Yes. NCEI records 28 tornadoes in Mecklenburg County since 1950, 6 of them rated (E)F2 or stronger. Tornado deaths recorded: 0.

When was the last federal disaster declaration for Mecklenburg County?

24 Jan 2026: Severe Winter Storm, a emergency declaration for winter storm. The county appears in 18 declarations since 1953.

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

2,883 NFIP claims since 1978, 2,233 of them paid, for $62M in total. FEMA publishes these figures redacted and aggregated; individual properties are not identified.

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

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

How does Mecklenburg County compare with the rest of North Carolina?

200.0 recorded events per 100 square miles against 112.5 statewide, and 2.6 NFIP claims per 1,000 residents against 10.4. 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.