County Hazards

States › Mississippi › Hinds County

Hinds County, Mississippi

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

FIPS 28049 · 222,679 residents (2021) · 870 sq mi · dominant hazard Wind

Hail · 331Tornado · 127Flood · 205Wind · 795Winter · 24
2026-05-17: Hail2026-05-17: Hail2026-03-07: Hail2025-05-17: Hail2025-03-23: Hail2024-04-09: Hail2024-02-11: Hail2023-06-18: Hail2023-06-18: Hail2023-06-16: Hail2023-06-14: Hail2023-06-14: Hail2023-04-05: Hail2023-04-03: Hail2023-03-26: Hail2023-03-26: Hail2022-04-17: Hail2022-04-17: Hail2022-04-13: Hail2022-02-22: Hail2021-10-05: Hail2020-05-23: Hail2020-03-04: Hail2020-03-04: Hail2018-11-08: Hail2018-05-25: Hail2018-05-21: Hail2017-04-26: Hail2017-03-27: Hail2017-03-01: Hail2017-02-07: Hail2017-02-07: Hail2017-01-21: Hail2017-01-02: Hail2016-11-30: Hail2016-04-14: Hail2016-04-11: Hail2016-03-31: Hail2016-03-03: Hail2016-03-03: Hail2016-03-03: Hail2016-02-23: Hail2016-01-21: Hail2016-01-21: Hail2015-12-24: Hail2015-06-30: Hail2015-06-30: Hail2015-06-24: Hail2015-06-10: Hail2015-06-10: Hail2015-04-15: Hail2014-10-13: Hail2014-10-13: Hail2014-10-13: Hail2014-10-13: Hail2014-08-04: Hail2014-05-13: Hail2014-04-28: Hail2014-04-28: Hail2013-07-14: Hail2013-03-18: Hail2013-03-18: Hail2013-03-18: Hail2013-03-18: Hail2013-02-12: Hail2013-02-12: Hail2013-02-12: Hail2013-02-12: Hail2012-06-11: Hail2012-05-21: Hail2011-06-08: Hail2011-04-27: Hail2011-04-15: Hail2011-04-15: Hail2011-04-15: Hail2011-04-15: Hail2011-04-15: Hail2011-03-29: Hail2011-03-29: Hail2010-05-25: Hail2010-05-20: Hail2010-05-20: Hail2010-01-20: Hail2010-01-20: Hail2010-01-20: Hail2009-07-16: Hail2009-07-16: Hail2009-07-16: Hail2009-05-10: Hail2009-05-06: Hail2009-05-06: Hail2009-05-05: Hail2009-01-04: Hail2008-12-09: Hail2008-08-02: Hail2008-08-02: Hail2008-08-02: Hail2008-06-27: Hail2008-06-25: Hail2008-06-25: Hail2008-06-24: Hail2008-06-24: Hail2008-06-20: Hail2008-06-10: Hail2008-05-02: Hail2008-04-04: Hail2008-02-21: Hail2008-01-31: Hail2008-01-10: Hail2008-01-10: Hail2007-12-28: Hail2007-07-01: Hail2007-06-27: Hail2007-04-14: Hail2007-04-04: Hail2007-04-04: Hail2007-02-24: Hail2006-07-19: Hail2006-07-18: Hail2006-05-14: Hail1950-03-27: Tornado1950-03-27: Tornado1953-08-08: Tornado1955-04-21: Tornado1958-02-26: Tornado1960-08-22: Tornado1960-03-24: Tornado1961-06-12: Tornado1961-07-01: Tornado1961-11-15: Tornado1962-04-28: Tornado1965-11-27: Tornado1965-01-22: Tornado1966-03-03: Tornado1967-02-20: Tornado1967-12-20: Tornado1970-07-09: Tornado1971-02-21: Tornado1973-12-04: Tornado1973-09-05: Tornado1973-05-23: Tornado1973-05-27: Tornado1974-01-28: Tornado1975-01-10: Tornado1976-02-18: Tornado1977-02-23: Tornado1977-04-02: Tornado1977-09-24: Tornado1978-04-17: Tornado1980-04-25: Tornado1983-05-20: Tornado1986-03-18: Tornado1987-11-16: Tornado1987-11-16: Tornado1988-11-12: Tornado1989-02-20: Tornado1989-03-04: Tornado1989-02-20: Tornado1989-03-04: Tornado1990-12-20: Tornado1994-11-27: Tornado1994-11-27: Tornado1997-02-28: Tornado1997-10-24: Tornado1999-01-22: Tornado1999-01-22: Tornado2001-11-24: Tornado2001-11-24: Tornado2001-12-13: Tornado2002-03-16: Tornado2003-04-24: Tornado2004-11-24: Tornado2004-12-07: Tornado2005-01-07: Tornado2005-09-25: Tornado2005-09-24: Tornado2005-09-24: Tornado2005-09-24: Tornado2008-04-18: Tornado2008-04-18: Tornado2008-04-04: Tornado2008-04-04: Tornado2008-04-04: Tornado2009-03-25: Tornado2009-03-25: Tornado2010-12-31: Tornado2010-11-29: Tornado2011-03-09: Tornado2011-03-09: Tornado2011-04-27: Tornado2011-04-15: Tornado2011-04-04: Tornado2012-10-18: Tornado2013-12-20: Tornado2014-04-28: Tornado2014-04-28: Tornado2014-04-28: Tornado2015-04-13: Tornado2015-11-17: Tornado2016-02-15: Tornado2017-04-30: Tornado2017-04-30: Tornado2017-04-30: Tornado2017-04-30: Tornado2017-04-30: Tornado2017-04-30: Tornado2018-03-28: Tornado2018-11-01: Tornado2019-06-17: Tornado2019-05-09: Tornado2019-06-24: Tornado2019-06-24: Tornado2019-12-29: Tornado2019-12-16: Tornado2019-04-18: Tornado2019-04-18: Tornado2019-04-18: Tornado2020-02-10: Tornado2020-11-25: Tornado2021-05-04: Tornado2021-05-04: Tornado2021-05-02: Tornado2022-03-30: Tornado2022-03-30: Tornado2022-03-30: Tornado2022-03-22: Tornado2022-03-22: Tornado2022-03-22: Tornado2022-03-22: Tornado2022-03-22: Tornado2022-03-30: Tornado2022-12-14: Tornado2022-12-14: Tornado2023-06-16: Tornado2024-12-28: Tornado2024-03-25: Tornado2024-04-09: Tornado2024-12-28: Tornado2024-12-28: Tornado2026-03-07: Flood2025-07-31: Flood2025-06-27: Flood2025-06-27: Flood2025-05-17: Flood2025-04-06: Flood2025-04-06: Flood2025-03-04: Flood2024-09-16: Flood2024-05-09: Flood2024-04-10: Flood2024-04-10: Flood2024-04-09: Flood2024-03-08: Flood2024-03-08: Flood2024-03-08: Flood2024-02-11: Flood2024-01-24: Flood2024-01-24: Flood2023-04-05: Flood2023-03-26: Flood2023-03-26: Flood2023-03-26: Flood2023-03-26: Flood2023-01-08: Flood2022-12-14: Flood2022-08-25: Flood2022-08-24: Flood2022-08-24: Flood2022-08-24: Flood2022-08-24: Flood2022-08-24: Flood2022-04-17: Flood2022-04-17: Flood2021-07-16: Flood2021-07-07: Flood2021-07-07: Flood2021-07-07: Flood2021-07-02: Flood2021-04-09: Flood2020-08-13: Flood2020-08-13: Flood2020-07-02: Flood2020-04-23: Flood2020-04-23: Flood2020-04-23: Flood2020-01-14: Flood2020-01-14: Flood2020-01-14: Flood2020-01-14: Flood2020-01-14: Flood2020-01-11: Flood2020-01-11: Flood2020-01-02: Flood2020-01-02: Flood2020-01-02: Flood2020-01-02: Flood2019-10-30: Flood2019-10-30: Flood2019-07-20: Flood2019-07-14: Flood2019-05-09: Flood2019-04-18: Flood2019-04-18: Flood2019-04-18: Flood2019-04-18: Flood2019-04-13: Flood2019-04-13: Flood2019-04-13: Flood2019-04-13: Flood2018-12-27: Flood2018-11-07: Flood2018-08-17: Flood2018-08-17: Flood2018-08-12: Flood2018-07-16: Flood2018-07-16: Flood2018-07-16: Flood2018-05-25: Flood2018-04-22: Flood2018-04-06: Flood2018-04-06: Flood2017-08-09: Flood2017-08-09: Flood2017-06-23: Flood2017-06-19: Flood2017-04-02: Flood2017-04-02: Flood2017-04-02: Flood2017-04-02: Flood2016-04-11: Flood2016-04-11: Flood2016-04-11: Flood2016-03-31: Flood2016-03-31: Flood2016-03-31: Flood2016-03-11: Flood2016-03-10: Flood2016-03-10: Flood2016-03-10: Flood2016-03-10: Flood2016-03-10: Flood2016-03-10: Flood2016-03-10: Flood2016-02-02: Flood2015-06-30: Flood2015-06-24: Flood2015-06-10: Flood2015-05-31: Flood2015-05-24: Flood2014-09-02: Flood2014-08-10: Flood2014-08-09: Flood2014-06-25: Flood2014-05-28: Flood2014-04-28: Flood2014-04-14: Flood2014-04-14: Flood2014-04-06: Flood2014-04-06: Flood2026-06-22: Wind2026-06-02: Wind2026-06-02: Wind2026-06-01: Wind2026-06-01: Wind2026-05-23: Wind2026-05-23: Wind2026-05-17: Wind2026-05-17: Wind2026-05-17: Wind2026-05-17: Wind2026-05-17: Wind2026-04-29: Wind2026-04-25: Wind2026-04-25: Wind2026-04-25: Wind2026-03-07: Wind2026-03-07: Wind2025-11-25: Wind2025-08-20: Wind2025-08-18: Wind2025-07-07: Wind2025-07-01: Wind2025-06-27: Wind2025-06-27: Wind2025-06-25: Wind2025-06-23: Wind2025-06-14: Wind2025-06-14: Wind2025-05-27: Wind2025-05-27: Wind2025-05-26: Wind2025-05-26: Wind2025-05-26: Wind2025-05-26: Wind2025-05-26: Wind2025-05-26: Wind2025-05-26: Wind2025-05-25: Wind2025-05-25: Wind2025-05-25: Wind
Hinds County within Mississippi. 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 1,537 events for Hinds County, Mississippi, between 1950 and 2026; damaging wind account for the largest share.

That is 176.7 events per 100 square miles, above the Mississippi figure of 89.7, and 69.0 per 10,000 residents against 142.8 statewide.

37 events fall in the 12 months to 30 Jun 2026. NCEI attributes 66 deaths and 628 injuries to events in the county, with property damage estimated at $1.0B and crop damage at $33M.

FEMA has designated the county in 27 federal disaster declarations since 1953; the most recent is Severe Winter Storm (major disaster, 6 Feb 2026).

National Flood Insurance Program policyholders in the county filed 4,716 claims since 1978, of which 3,791 were paid, totalling $71M (about $19K per paid claim). FEMA counts 2,255 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 Moderate" ($117M a year across 18 hazards).

41 tropical storm or hurricane tracks in the HURDAT2 record passed within 100 miles of the county's centre at tropical-storm strength or more, 2 of them within 50 miles at hurricane strength.

37events, last 12 monthsto 30 Jun 2026
1,537events since 195066 deaths, 628 injuries recorded
27disaster declarationslast 6 Feb 2026
4,716NFIP flood claims$71M paid

Compared with Mississippi and the United States

MeasureHinds CountyMississippiUS
Recorded events since 19501,53742,1141,977,440
Events per 100 square miles176.789.756.0
Events per 10,000 residents69.0142.859.6
Events in the last 12 months371,52462,008
Deaths recorded by NCEI6692826,435
Property damage (NCEI estimates)$1.0B$31B$575B
NFIP claims per 1,000 residents21.221.98.1
Average paid NFIP claim$19K$58K$43K
Claims per 100 policies in force, last 10 years18.211.516.1

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: 5Wind: 1
Hail: 16Tornado: 11Wind: 9
Hail: 20Tornado: 13Wind: 45
Hail: 42Tornado: 10Wind: 52
Hail: 79Tornado: 7Flood: 10Wind: 115Winter: 3Lightning: 1
Hail: 89Tornado: 20Flood: 51Wind: 161Winter: 2Tropical: 4Heat: 6Drought: 6Lightning: 3Other: 4
Hail: 61Tornado: 32Flood: 87Wind: 224Winter: 11Tropical: 1Heat: 1Cold: 1Drought: 7Lightning: 5Other: 4
Hail: 24Tornado: 29Flood: 57Wind: 188Winter: 8Tropical: 2Cold: 1Drought: 5Lightning: 3Other: 1
61950s361960s781970s1041980s2151990s3462000s4342010s3182020s
Recorded events in Hinds County by decade and hazard group. HailTornadoFloodWindWinterTropicalHeatColdDroughtLightningOther NCEI recorded only tornadoes, hail and thunderstorm wind before 1996.

Trend: 863 events in the 20 years to 2025 against 477 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

Wind795
Hail331
Flood205
Tornado127
Winter24
Drought18
Lightning12
Other9
Tropical7
Heat7
Cold2
HazardEventsDeathsShare of state's events
■ Wind79514.2%detail
■ Hail331—3.9%detail
■ Flood205—5.4%detail
■ Tornado127583.6%detail
■ Winter2411.3%detail
■ Drought18—1.3%
■ Lightning1213.1%
■ Other9—4.2%
■ Tropical711.3%
■ Heat720.3%
■ Cold220.6%

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
3 Mar 1966TornadoTornadoF5$25M—57504County
29 Aug 2005Hurricane (Typhoon)Tropical—$500M$20M1—Forecast zone
25 Jan 2026Extreme Cold/Wind ChillCold———11Forecast zone
1 Jan 2010Cold/Wind ChillCold—$3.0M—1—Forecast zone
26 Feb 1958TornadoTornadoF3$250K—1—County
23 Feb 2015Winter WeatherWinter—$16K—1—Forecast zone
11 Apr 2005Thunderstorm WindWind58 mph$5K—1—County
13 Jul 2000HeatHeat———1—Forecast zone
12 Jul 2001HeatHeat———1—Forecast zone
18 May 2004LightningLightning———1—County
18 Feb 1976TornadoTornadoF2$2.5M——50County
4 Apr 2008TornadoTornadoEF2$40M——20County
18 Mar 2013HailHail4.25 in$200M——1County
15 Apr 2011TornadoTornadoEF3$8.0M——10County
18 Mar 2013HailHail2.75 in$75M———County
27 Mar 1950TornadoTornadoF2$250K——7County
27 Mar 1950TornadoTornadoF2$250K——6County
4 Apr 2008Thunderstorm WindWind100 mph$60M———County
4 Mar 1989TornadoTornadoF3$2.5M——5County
28 Jan 1974TornadoTornadoF3$250K——5County

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
6 Feb 2026DR-4899Major disasterWinter StormSevere Winter StormPublic assistance
24 Jan 2026EM-3640EmergencyWinter StormSevere Winter StormPublic assistance
10 Jun 2024DR-4790Major disasterSevere StormSevere Storms, Straight-Line Winds, Tornadoes, And FloodingIndividual assistance
30 Aug 2022EM-3582EmergencyOtherWater CrisisPublic assistance
22 Oct 2021DR-4626Major disasterHurricaneHurricane IdaPublic assistance
28 Aug 2021EM-3569EmergencyHurricaneHurricane IdaPublic assistance
4 May 2021DR-4598Major disasterSevere Ice StormSevere Winter StormsPublic assistance
8 Oct 2020EM-3548EmergencyHurricaneHurricane DeltaPublic assistance
23 Apr 2020DR-4538Major disasterSevere StormSevere Storms, Flooding, And MudslidesPublic assistance
5 Apr 2020DR-4528Major disasterBiologicalCovid-19 PandemicIndividual assistance, Public assistance
13 Mar 2020EM-3474EmergencyBiologicalCovid-19Public assistance
29 Aug 2012DR-4081Major disasterHurricaneHurricane IsaacIndividual assistance, Public assistance
28 Aug 2012EM-3348EmergencyHurricaneTropical Storm IsaacPublic assistance
29 Apr 2011DR-1972Major disasterSevere StormSevere Storms, Tornadoes, Straight-Line Winds, And Associated FloodingIndividual assistance, Public assistance
30 Aug 2008EM-3291EmergencyHurricaneHurricane GustavPublic assistance
28 May 2008DR-1764Major disasterSevere StormSevere Storms And TornadoesIndividual assistance, Public assistance
29 Aug 2005DR-1604Major disasterHurricaneHurricane KatrinaIndividual assistance, Public assistance
10 Jul 2005DR-1594Major disasterHurricaneHurricane DennisPublic assistance
15 Sep 2004DR-1550Major disasterHurricaneHurricane IvanPublic assistance
24 Apr 2003DR-1459Major disasterSevere StormSevere Storms, Tornadoes, FloodsIndividual assistance, Public assistance
7 Dec 2001DR-1398Major disasterSevere StormSevere Storms, Tornadoes And FloodingIndividual assistance
1 Jun 1983DR-683Major disasterSevere StormSevere Storms, Tornadoes, And FloodingIndividual assistance
16 Apr 1979DR-577Major disasterSevere StormStorms, Tornadoes, FloodsIndividual assistance, Public assistance
24 Apr 1978EM-3063EmergencyTornadoTornadoesIndividual assistance
22 Feb 1977EM-3032EmergencySnowstormDrought & FreezingPublic assistance
22 Feb 1971DR-302Major disasterTornadoStorms & TornadoesIndividual assistance, Public assistance
18 Aug 1969DR-271Major disasterHurricaneHurricane CamilleIndividual 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 Hinds County, 1978 to 2026 (hover for the amount paid).
Claims since 19784,716
Paid claims3,791
Total paid$71M
Average paid claim$19K
Repetitive-loss properties47936 severe
Residential policies in force2,2552.8% of 81,695 structures
Year of lossClaimsPaid claimsAmount paidAverage paid
202621$6,754$6,754
202554$206,168$51,542
202498$188,101$23,513
202396$293,217$48,869
20223115$602,755$40,184
20212419$642,180$33,799
2020225178$8,071,929$45,348
20194937$1,452,706$39,262
2018169$195,528$21,725
20174026$960,509$36,943
20163621$205,095$9,766
201543$79,865$26,622
20142920$324,060$16,203
20134433$618,742$18,750
20122617$501,865$29,521
20117254$2,376,623$44,012
20104333$876,598$26,564
20092314$222,752$15,911
20083115$323,272$21,551
2007149$146,179$16,242
200632$56,198$28,099
200512430$891,921$29,731
2004127$42,782$6,112
2003441373$10,461,879$28,048
20025943$692,107$16,096

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 94.3 of 100
Expected annual loss$117MRelatively Moderate
Social vulnerabilityVery High
Community resilienceVery High
Hazard (NRI)Risk ratingExpected annual loss
Inland floodingRelatively High$56,426,607
TornadoRelatively High$18,993,540
HailVery High$13,209,676
Heat waveRelatively High$7,190,407
Cold waveRelatively High$5,181,909
EarthquakeRelatively Moderate$4,518,413
Strong windVery High$4,128,654
HurricaneRelatively Moderate$3,399,595
Ice stormVery High$1,374,890
LightningRelatively High$1,214,973
DroughtRelatively Moderate$718,528
Winter weatherRelatively High$358,340
WildfireVery Low$46,072
LandslideRelatively Low$9,917

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 miles41
Tracks within 50 miles11
Hurricane strength within 50 miles2
StormYearClosest approachMax wind while within 100 mi
Ida20215 mi46 mph
Delta202057 mi40 mph
Olga201948 mi52 mph
Katrina200583 mi92 mph
Isidore200239 mi46 mph
Lili200299 mi46 mph
Erin199580 mi40 mph
Andrew199265 mi40 mph
Danny198592 mi46 mph
Elena198582 mi69 mph
Bob197989 mi46 mph
Edith197146 mi46 mph
Camille196938 mi86 mph
Audrey195783 mi46 mph
Esther195755 mi40 mph
Unnamed Atlantic storm195688 mi40 mph
Unnamed Atlantic storm194967 mi40 mph
Unnamed Atlantic storm194880 mi40 mph
Unnamed Atlantic storm193428 mi52 mph
Unnamed Atlantic storm193266 mi58 mph
Unnamed Atlantic storm193280 mi40 mph
Unnamed Atlantic storm192362 mi58 mph
Unnamed Atlantic storm192391 mi46 mph
Unnamed Atlantic storm191629 mi63 mph
Unnamed Atlantic storm191568 mi69 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 Hinds County, MS?

NCEI records 331 hail events in Hinds County since 1950, in 61 different years; that is about 4.3 recorded events a year. 102 reports were golf-ball size (1.75 in) or larger.

Has Hinds County had a tornado?

Yes. NCEI records 127 tornadoes in Hinds County since 1950, 25 of them rated (E)F2 or stronger. Tornado deaths recorded: 58.

When was the last federal disaster declaration for Hinds County?

6 Feb 2026: Severe Winter Storm, a major disaster declaration for winter storm. The county appears in 27 declarations since 1953.

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

4,716 NFIP claims since 1978, 3,791 of them paid, for $71M in total. FEMA publishes these figures redacted and aggregated; individual properties are not identified.

Is Hinds 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 Moderate" for expected annual loss, "Very High" for social vulnerability and "Very High" for community resilience. These ratings are FEMA's relative comparison across all US counties.

How does Hinds County compare with the rest of Mississippi?

176.7 recorded events per 100 square miles against 89.7 statewide, and 21.2 NFIP claims per 1,000 residents against 21.9. 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.