County Hazards

States › Texas › Bastrop County

Bastrop County, Texas

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

FIPS 48021 · 102,058 residents (2021) · 888 sq mi · dominant hazard Hail

Hail · 146Tornado · 35Flood · 102Wind · 104Winter · 26
1968-05-10: Hail1970-04-18: Hail1971-03-28: Hail1975-04-29: Hail1980-05-08: Hail1980-05-08: Hail1980-04-07: Hail1980-02-29: Hail1981-05-18: Hail1981-05-09: Hail1983-05-20: Hail1983-05-20: Hail1983-03-30: Hail1983-05-20: Hail1984-10-21: Hail1985-07-06: Hail1985-07-06: Hail1989-03-28: Hail1989-05-13: Hail1989-05-13: Hail1991-01-14: Hail1991-01-14: Hail1991-04-13: Hail1992-04-19: Hail1992-04-19: Hail1992-04-19: Hail1992-03-03: Hail1992-09-03: Hail1996-09-20: Hail1997-06-17: Hail1997-05-27: Hail1997-04-21: Hail1998-02-10: Hail1998-02-10: Hail1998-06-05: Hail1998-06-05: Hail1998-02-26: Hail1999-02-27: Hail1999-02-27: Hail2000-03-16: Hail2000-03-17: Hail2002-06-26: Hail2004-04-06: Hail2005-03-31: Hail2005-03-31: Hail2005-03-19: Hail2006-05-04: Hail2006-05-02: Hail2006-11-06: Hail2007-06-04: Hail2007-06-03: Hail2008-02-16: Hail2008-02-16: Hail2008-02-16: Hail2010-02-08: Hail2010-03-10: Hail2011-05-20: Hail2011-05-20: Hail2011-05-20: Hail2011-05-20: Hail2011-05-20: Hail2011-05-20: Hail2011-05-25: Hail2011-05-25: Hail2011-05-25: Hail2013-05-10: Hail2013-04-02: Hail2013-04-02: Hail2013-03-20: Hail2013-03-20: Hail2013-03-20: Hail2013-03-20: Hail2014-03-28: Hail2014-03-28: Hail2014-03-28: Hail2014-03-28: Hail2014-03-28: Hail2014-03-28: Hail2014-03-28: Hail2014-04-27: Hail2014-04-27: Hail2015-04-19: Hail2015-04-19: Hail2015-04-19: Hail2015-04-19: Hail2015-04-18: Hail2015-04-19: Hail2015-04-19: Hail2016-01-09: Hail2016-05-02: Hail2017-05-23: Hail2017-05-23: Hail2017-05-23: Hail2017-05-23: Hail2018-03-18: Hail2018-03-18: Hail2018-03-05: Hail2018-03-05: Hail2018-03-05: Hail2018-03-18: Hail2018-03-18: Hail2019-04-13: Hail2019-04-13: Hail2019-04-06: Hail2019-04-06: Hail2019-04-06: Hail2019-06-09: Hail2019-06-09: Hail2019-06-09: Hail2019-06-06: Hail2019-10-20: Hail2020-05-24: Hail2021-05-04: Hail1953-04-28: Tornado1954-05-19: Tornado1957-04-26: Tornado1957-04-24: Tornado1962-09-05: Tornado1965-05-18: Tornado1970-10-23: Tornado1971-11-17: Tornado1974-03-20: Tornado1977-05-02: Tornado1980-08-10: Tornado1980-08-10: Tornado1980-04-07: Tornado1980-08-10: Tornado1991-04-17: Tornado1991-01-14: Tornado1991-01-14: Tornado1991-04-28: Tornado1994-05-13: Tornado1994-05-13: Tornado1998-10-17: Tornado1998-10-17: Tornado2000-11-12: Tornado2000-11-12: Tornado2005-03-25: Tornado2012-01-25: Tornado2014-05-26: Tornado2015-05-23: Tornado2015-05-25: Tornado2017-05-23: Tornado2020-05-12: Tornado2020-05-12: Tornado2021-05-28: Tornado2022-03-21: Tornado2022-03-21: Tornado2006-10-18: Flood2007-07-05: Flood2007-07-24: Flood2007-01-13: Flood2007-06-20: Flood2007-03-11: Flood2007-07-25: Flood2007-06-20: Flood2007-08-16: Flood2007-08-02: Flood2007-07-06: Flood2007-06-03: Flood2009-10-03: Flood2009-10-03: Flood2009-10-03: Flood2010-06-09: Flood2012-03-20: Flood2012-03-20: Flood2012-05-10: Flood2012-01-25: Flood2012-01-25: Flood2012-01-25: Flood2012-03-20: Flood2012-07-10: Flood2013-05-10: Flood2013-05-10: Flood2013-05-10: Flood2013-04-02: Flood2013-04-02: Flood2013-10-31: Flood2015-05-13: Flood2015-05-25: Flood2015-05-17: Flood2015-05-06: Flood2015-04-24: Flood2015-05-11: Flood2015-06-17: Flood2015-10-30: Flood2015-10-24: Flood2015-10-30: Flood2015-10-30: Flood2016-04-17: Flood2016-04-18: Flood2016-04-18: Flood2016-04-18: Flood2016-04-18: Flood2016-04-18: Flood2016-04-17: Flood2016-04-17: Flood2016-11-06: Flood2016-05-26: Flood2016-05-27: Flood2016-05-27: Flood2016-05-26: Flood2016-05-27: Flood2016-05-27: Flood2017-08-26: Flood2017-08-27: Flood2017-08-27: Flood2017-08-27: Flood2017-08-26: Flood2017-08-26: Flood2017-08-26: Flood2017-08-27: Flood2018-12-07: Flood2019-05-03: Flood2019-05-03: Flood2019-05-04: Flood2021-05-01: Flood1973-01-20: Wind1973-09-13: Wind1975-06-09: Wind1976-03-30: Wind1979-07-10: Wind1980-07-28: Wind1980-10-24: Wind1980-02-29: Wind1981-08-28: Wind1982-08-17: Wind1982-05-13: Wind1984-12-13: Wind1987-12-19: Wind1991-05-04: Wind1991-04-17: Wind1991-04-14: Wind1991-03-01: Wind1992-03-03: Wind1992-09-22: Wind1992-10-16: Wind1992-05-27: Wind1996-09-20: Wind1997-04-04: Wind1997-04-04: Wind1997-09-09: Wind1997-09-03: Wind1998-07-14: Wind1999-05-26: Wind1999-05-28: Wind2000-11-05: Wind2000-10-22: Wind2000-09-02: Wind2002-03-19: Wind2002-06-16: Wind2002-06-16: Wind2003-06-13: Wind2003-08-21: Wind2004-08-11: Wind2004-11-23: Wind2004-11-21: Wind2005-03-25: Wind2005-04-05: Wind2005-07-07: Wind2006-07-22: Wind2006-11-06: Wind2007-04-25: Wind2007-06-03: Wind2009-08-27: Wind2009-08-22: Wind2009-08-22: Wind2009-08-22: Wind2010-06-02: Wind2010-08-24: Wind2010-08-16: Wind2011-08-14: Wind2011-05-12: Wind2012-06-12: Wind2012-08-18: Wind2013-05-10: Wind2013-04-02: Wind2014-04-07: Wind2014-06-12: Wind2014-04-07: Wind2015-05-25: Wind2015-05-25: Wind2015-05-25: Wind2015-04-27: Wind2015-05-23: Wind2016-03-24: Wind2016-04-30: Wind2016-04-30: Wind2016-04-30: Wind2016-04-12: Wind2016-04-30: Wind2017-05-31: Wind2017-05-23: Wind2017-05-23: Wind2017-02-20: Wind2017-02-20: Wind2018-04-13: Wind2019-06-09: Wind2019-06-06: Wind2019-05-30: Wind2019-05-03: Wind2019-05-03: Wind2020-01-10: Wind2020-01-10: Wind2021-09-06: Wind2021-05-28: Wind2022-07-10: Wind2023-04-25: Wind2023-09-14: Wind2024-05-16: Wind2024-05-16: Wind2026-05-10: Wind
Bastrop County within Texas. 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 29 Sep 2026; NFIP claims as of 8 Sep 2026.

The NCEI record lists 490 events for Bastrop County, Texas, between 1950 and 2026; hail account for the largest share.

That is 55.2 events per 100 square miles, in line with the Texas figure of 63.3, and 48.0 per 10,000 residents against 56.0 statewide.

12 events fall in the 12 months to 30 Jun 2026. NCEI attributes 4 deaths and 121 injuries to events in the county, with property damage estimated at $271M and crop damage at $343K.

FEMA has designated the county in 31 federal disaster declarations since 1953; the most recent is Severe Winter Storm (major disaster, 21 Apr 2023).

National Flood Insurance Program policyholders in the county filed 331 claims since 1978, of which 273 were paid, totalling $9.9M (about $36K per paid claim). FEMA counts 474 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" ($43M a year across 18 hazards).

32 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.

12events, last 12 monthsto 30 Jun 2026
490events since 19504 deaths, 121 injuries recorded
31disaster declarationslast 21 Apr 2023
331NFIP flood claims$9.9M paid

Compared with Texas and the United States

MeasureBastrop CountyTexasUS
Recorded events since 1950490165,4761,977,440
Events per 100 square miles55.263.356.0
Events per 10,000 residents48.056.059.6
Events in the last 12 months124,72362,008
Deaths recorded by NCEI42,42926,435
Property damage (NCEI estimates)$271M$111B$575B
NFIP claims per 1,000 residents3.213.48.1
Average paid NFIP claim$36K$55K$43K
Claims per 100 policies in force, last 10 years9.724.716.1

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: 4
Hail: 1Tornado: 2
Hail: 3Tornado: 4Wind: 5
Hail: 16Tornado: 4Wind: 8
Hail: 26Tornado: 8Flood: 6Wind: 23Winter: 2Drought: 5
Hail: 15Tornado: 3Flood: 42Wind: 24Winter: 4Drought: 4
Hail: 57Tornado: 5Flood: 53Wind: 34Winter: 8Tropical: 1Heat: 1Drought: 24Wildfire: 2Lightning: 1Other: 1
Hail: 28Tornado: 5Flood: 1Wind: 10Winter: 12Heat: 4Cold: 5Drought: 27Wildfire: 2
41950s31960s121970s281980s701990s922000s1872010s942020s
Recorded events in Bastrop County by decade and hazard group. HailTornadoFloodWindWinterTropicalHeatColdDroughtWildfireLightningOther NCEI recorded only tornadoes, hail and thunderstorm wind before 1996.

Trend: 307 events in the 20 years to 2025 against 132 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

Hail146
Wind104
Flood102
Drought60
Tornado35
Winter26
Heat5
Cold5
Wildfire4
Tropical1
Lightning1
Other1
HazardEventsDeathsShare of state's events
■ Hail146—0.3%detail
■ Wind104—0.2%detail
■ Flood10220.6%detail
■ Drought60—0.3%
■ Tornado35—0.3%detail
■ Winter26—0.3%detail
■ Heat5—0.1%
■ Cold5—0.2%
■ Wildfire420.3%
■ Tropical1—0.2%
■ Lightning1—0.1%
■ Other1—0.1%

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
4 Sep 2011WildfireWildfire—$250M—2—Forecast zone
17 Oct 1998Flash FloodFlood—$3.0M$100K—100County
8 Apr 2002Flash FloodFlood—$20K—1—County
5 Nov 2002Flash FloodFlood———1—County
17 Oct 1998FloodFlood—$8.0M$50K—10Forecast zone
15 Nov 2001Flash FloodFlood—$80K——5County
28 Apr 1953TornadoTornadoF3$25K——3County
24 Apr 1957TornadoTornadoF3$250K——1County
17 Oct 1998TornadoTornadoF1$30K——1County
25 May 2015TornadoTornadoEF1———1County
30 Oct 2015Flash FloodFlood—$2.1M———County
25 May 2015Flash FloodFlood—$2.0M———County
27 Aug 2017FloodFlood—$1.5M———County
1 Feb 2023Winter WeatherWinter—$1.2M———Forecast zone
17 Nov 1971TornadoTornadoF2$250K———County
7 Apr 1980TornadoTornadoF3$250K———County
14 Jan 1991TornadoTornadoF2$250K———County
19 Mar 2002Thunderstorm WindWind—$100K$100K——County
22 Jul 2006Thunderstorm WindWind69 mph$150K———County
4 Apr 1997Thunderstorm WindWind—$100K$20K——County

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
21 Apr 2023DR-4705Major disasterWinter StormSevere Winter StormPublic assistance
19 Feb 2021DR-4586Major disasterSevere Ice StormSevere Winter StormsIndividual assistance, Public assistance
14 Feb 2021EM-3554EmergencySevere Ice StormSevere Winter StormPublic assistance
25 Mar 2020DR-4485Major disasterBiologicalCovid-19 PandemicIndividual assistance, Public assistance
13 Mar 2020EM-3458EmergencyBiologicalCovid-19Public assistance
25 Aug 2017DR-4332Major disasterHurricaneHurricane HarveyIndividual assistance, Public assistance
11 Jun 2016DR-4272Major disasterFloodSevere Storms And FloodingIndividual assistance, Public assistance
25 Apr 2016DR-4269Major disasterFloodSevere Storms And FloodingPublic assistance
25 Nov 2015DR-4245Major disasterSevere StormSevere Storms, Tornadoes, Straight-Line Winds, And FloodingIndividual assistance, Public assistance
14 Oct 2015FM-5116Fire management assistanceFireHidden Pines FirePublic assistance
29 May 2015DR-4223Major disasterSevere StormSevere Storms, Tornadoes, Straight-Line Winds And FloodingIndividual assistance, Public assistance
9 Sep 2011DR-4029Major disasterFireWildfiresIndividual assistance, Public assistance
4 Sep 2011FM-2958Fire management assistanceFireBastrop County Fire ComplexPublic assistance
1 Jul 2011DR-1999Major disasterFireWildfiresPublic assistance
10 Apr 2009FM-2806Fire management assistanceFireMontague Fire ComplexPublic assistance
28 Feb 2009FM-2796Fire management assistanceFireWilderness Ridge FirePublic assistance
14 Mar 2008EM-3284EmergencyFireWildfiresPublic assistance
19 Jan 2006FM-2622Fire management assistanceFireOrchard FirePublic assistance
11 Jan 2006DR-1624Major disasterFireExtreme Wildfire ThreatIndividual assistance, Public assistance
7 Jan 2006FM-2612Fire management assistanceFireCedar Creek FirePublic assistance
24 Sep 2005DR-1606Major disasterHurricaneHurricane RitaPublic assistance
21 Sep 2005EM-3261EmergencyHurricaneHurricane RitaPublic assistance
2 Sep 2005EM-3216EmergencyHurricaneHurricane Katrina EvacuationPublic assistance
5 Jan 2000FM-2291Fire management assistanceFireBob'S Trail FirePublic assistance
1 Sep 1999EM-3142EmergencyFireExtreme Fire HazardsPublic assistance
21 Oct 1998DR-1257Major disasterFloodTx-Flooding 10/18/98Individual assistance, Public assistance
26 Aug 1998DR-1239Major disasterSevere StormTropical Storm Charley—
23 Feb 1996EM-3117EmergencyFireExtreme Fire HazardPublic assistance
18 Oct 1994DR-1041Major disasterFloodSevere Thunderstorms And FloodingIndividual assistance
10 Sep 1993EM-3113EmergencyDroughtExtreme Fire HazardPublic assistance
26 Dec 1991DR-930Major disasterFloodSevere ThunderstormsIndividual 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 Bastrop County, 1978 to 2026 (hover for the amount paid).
Claims since 1978331
Paid claims273
Total paid$9.9M
Average paid claim$36K
Repetitive-loss properties398 severe
Residential policies in force4741.3% of 37,299 structures
Year of lossClaimsPaid claimsAmount paidAverage paid
202210$0—
202132$62,321$31,160
201821$9,119$9,119
20174032$1,483,431$46,357
20169384$3,140,783$37,390
201510080$3,311,793$41,397
201422$3,434$1,717
201321$47,866$47,866
20121110$218,842$21,884
200910$0—
200731$169,231$169,231
200611$3,904$3,904
200499$262,101$29,122
200311$5,228$5,228
200171$28,679$28,679
19982625$795,279$31,811
199610$0—
19911713$328,493$25,269
198911$12,102$12,102
198722$13,001$6,500
198610$0—
198522$16,447$8,224
198133$4,114$1,371
198011$2,257$2,257
197911$7,279$7,279

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 81.2 of 100
Expected annual loss$43MRelatively Low
Social vulnerabilityRelatively Moderate
Community resilienceRelatively Low
Hazard (NRI)Risk ratingExpected annual loss
Inland floodingRelatively Moderate$26,739,853
TornadoRelatively High$7,429,411
Cold waveRelatively Moderate$2,541,396
Heat waveRelatively Moderate$1,782,820
HailRelatively Moderate$1,147,669
Strong windRelatively Moderate$872,395
DroughtRelatively Moderate$708,302
LightningRelatively Moderate$480,886
HurricaneRelatively Low$279,037
Winter weatherRelatively Moderate$199,186
WildfireRelatively Low$189,147
Ice stormRelatively Low$116,043
EarthquakeVery Low$29,514
LandslideVery Low$778

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 miles32
Tracks within 50 miles6
Hurricane strength within 50 miles1
StormYearClosest approachMax wind while within 100 mi
Beryl202496 mi81 mph
Beta202095 mi40 mph
Harvey201758 mi75 mph
Bill201573 mi46 mph
Hermine201091 mi46 mph
Chantal198987 mi40 mph
Alicia198383 mi46 mph
Danielle198082 mi40 mph
Delia197364 mi40 mph
Candy196819 mi46 mph
Abby196484 mi40 mph
Carla196133 mi81 mph
Unnamed Atlantic storm194779 mi40 mph
Unnamed Atlantic storm194566 mi75 mph
Unnamed Atlantic storm194361 mi46 mph
Unnamed Atlantic storm194290 mi98 mph
Unnamed Atlantic storm193230 mi75 mph
Unnamed Atlantic storm192991 mi75 mph
Unnamed Atlantic storm192186 mi58 mph
Unnamed Atlantic storm191549 mi86 mph
Unnamed Atlantic storm190974 mi75 mph
Unnamed Atlantic storm19029 mi52 mph
Unnamed Atlantic storm190196 mi40 mph
Unnamed Atlantic storm190067 mi104 mph
Unnamed Atlantic storm189777 mi58 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 Bastrop County, TX?

NCEI records 146 hail events in Bastrop County since 1950, in 40 different years; that is about 1.9 recorded events a year. 49 reports were golf-ball size (1.75 in) or larger.

Has Bastrop County had a tornado?

Yes. NCEI records 35 tornadoes in Bastrop County since 1950, 8 of them rated (E)F2 or stronger. Tornado deaths recorded: 0.

When was the last federal disaster declaration for Bastrop County?

21 Apr 2023: Severe Winter Storm, a major disaster declaration for winter storm. The county appears in 31 declarations since 1953.

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

331 NFIP claims since 1978, 273 of them paid, for $9.9M in total. FEMA publishes these figures redacted and aggregated; individual properties are not identified.

Is Bastrop 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 Moderate" for social vulnerability and "Relatively Low" for community resilience. These ratings are FEMA's relative comparison across all US counties.

How does Bastrop County compare with the rest of Texas?

55.2 recorded events per 100 square miles against 63.3 statewide, and 3.2 NFIP claims per 1,000 residents against 13.4. 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 29 Sep 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 30 Sep 2026; see the methodology and corrections pages. Hazard hubs: Hail · Tornado · Flood · Wind · Winter.