County Hazards

States › Virginia › Botetourt County

Botetourt County, Virginia

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

FIPS 51023 · 33,866 residents (2021) · 541 sq mi · dominant hazard Wind

Hail · 79Tornado · 3Flood · 77Wind · 212Winter · 74
1959-04-28: Hail1984-09-03: Hail1986-08-06: Hail1986-08-06: Hail1988-06-02: Hail1988-08-19: Hail1996-06-04: Hail1996-05-24: Hail1996-05-05: Hail1998-05-04: Hail1999-05-07: Hail1999-04-23: Hail1999-07-07: Hail2000-05-28: Hail2000-05-19: Hail2000-08-27: Hail2002-04-28: Hail2002-04-28: Hail2002-04-28: Hail2002-07-02: Hail2002-07-02: Hail2002-07-03: Hail2002-06-04: Hail2002-06-04: Hail2002-06-04: Hail2002-05-26: Hail2003-07-10: Hail2003-05-10: Hail2003-05-09: Hail2003-05-10: Hail2003-05-10: Hail2004-05-22: Hail2004-05-21: Hail2004-07-10: Hail2005-06-06: Hail2005-08-05: Hail2006-04-14: Hail2006-09-28: Hail2006-09-28: Hail2006-09-28: Hail2007-05-30: Hail2007-06-11: Hail2007-06-26: Hail2007-06-11: Hail2007-06-13: Hail2008-05-08: Hail2008-04-26: Hail2008-07-08: Hail2008-06-16: Hail2008-06-22: Hail2008-06-22: Hail2008-07-22: Hail2009-05-16: Hail2010-08-26: Hail2011-07-30: Hail2011-08-25: Hail2012-05-03: Hail2013-07-16: Hail2013-07-16: Hail2015-06-01: Hail2015-09-04: Hail2016-05-02: Hail2016-05-01: Hail2017-06-13: Hail2017-05-20: Hail2018-05-10: Hail2018-05-15: Hail2019-04-08: Hail2019-05-19: Hail2019-05-02: Hail2020-07-10: Hail2020-07-10: Hail2022-05-06: Hail2022-07-12: Hail2025-05-05: Hail1955-06-11: Tornado2011-04-28: Tornado2020-08-01: Tornado2007-04-15: Flood2008-07-22: Flood2010-01-25: Flood2010-01-25: Flood2010-01-25: Flood2010-01-25: Flood2010-01-25: Flood2010-12-01: Flood2010-12-01: Flood2010-09-30: Flood2010-12-01: Flood2011-03-06: Flood2011-03-06: Flood2011-04-16: Flood2011-03-10: Flood2011-12-07: Flood2013-05-07: Flood2013-07-03: Flood2013-07-22: Flood2013-07-22: Flood2016-06-23: Flood2018-05-30: Flood2018-09-28: Flood2018-09-28: Flood2018-09-17: Flood2018-04-16: Flood2018-10-11: Flood2019-02-23: Flood2020-05-21: Flood2020-05-21: Flood2020-05-21: Flood2020-04-13: Flood2020-06-17: Flood2020-06-17: Flood2020-06-17: Flood2021-09-22: Flood2021-09-22: Flood2021-09-22: Flood2021-09-22: Flood2021-09-22: Flood2021-09-22: Flood2021-09-22: Flood2022-08-25: Flood2025-07-31: Flood2025-06-15: Flood2025-06-15: Flood2025-06-16: Flood2026-05-27: Wind2026-05-27: Wind2025-07-27: Wind2025-07-09: Wind2025-07-08: Wind2025-06-26: Wind2025-06-26: Wind2024-09-27: Wind2024-06-26: Wind2024-06-05: Wind2023-07-28: Wind2023-07-13: Wind2023-07-13: Wind2022-08-05: Wind2022-08-05: Wind2022-07-23: Wind2022-07-12: Wind2022-07-12: Wind2022-07-12: Wind2022-07-12: Wind2022-07-12: Wind2022-06-17: Wind2022-06-16: Wind2022-05-27: Wind2022-05-27: Wind2022-05-26: Wind2021-08-13: Wind2021-07-26: Wind2021-07-26: Wind2021-07-26: Wind2021-07-26: Wind2021-07-13: Wind2021-07-13: Wind2021-06-13: Wind2021-05-04: Wind2021-05-04: Wind2021-05-04: Wind2021-05-04: Wind2020-07-10: Wind2020-07-10: Wind2020-07-10: Wind2020-07-10: Wind2020-06-04: Wind2019-09-11: Wind2019-08-22: Wind2019-08-06: Wind2019-08-05: Wind2019-07-31: Wind2019-07-31: Wind2019-07-31: Wind2019-07-31: Wind2019-07-22: Wind2019-07-22: Wind2019-07-15: Wind2019-07-15: Wind2019-07-11: Wind2019-07-11: Wind2019-07-11: Wind2019-07-11: Wind2019-07-02: Wind2019-05-29: Wind2018-09-01: Wind2018-06-01: Wind2017-09-05: Wind2017-06-13: Wind2017-05-20: Wind2017-05-20: Wind2017-05-20: Wind2017-05-20: Wind2017-03-01: Wind2016-09-29: Wind2016-09-28: Wind2016-07-28: Wind2016-07-08: Wind2016-06-16: Wind2016-06-16: Wind2016-06-16: Wind2016-06-16: Wind2016-06-04: Wind2015-06-30: Wind2014-07-03: Wind2014-06-20: Wind2014-06-04: Wind2013-07-19: Wind2013-06-24: Wind2013-05-10: Wind2012-07-27: Wind2012-07-08: Wind2012-06-29: Wind2012-06-22: Wind2012-06-01: Wind2012-02-24: Wind2011-09-03: Wind2011-08-25: Wind2011-08-25: Wind2011-06-28: Wind2011-06-21: Wind2011-06-09: Wind2011-04-16: Wind
Botetourt County within Virginia. 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.

Between 1950 and 2026, NCEI recorded 481 storm events in Botetourt County, Virginia, led by damaging wind.

That is 88.9 events per 100 square miles, below the Virginia figure of 146.4, and 142.0 per 10,000 residents against 66.9 statewide.

13 events fall in the 12 months to 30 Jun 2026. NCEI attributes 3 deaths and 17 injuries to events in the county, with property damage estimated at $6.0M and crop damage at $4.6M.

FEMA has designated the county in 24 federal disaster declarations since 1953; the most recent is Severe Winter Storm (emergency, 23 Jan 2026).

National Flood Insurance Program policyholders in the county filed 239 claims since 1978, of which 196 were paid, totalling $3.7M (about $19K per paid claim). FEMA counts 137 residential flood policies in force.

FEMA's National Risk Index rates the county's overall risk as "Very Low" and its expected annual loss as "Very Low" ($9.0M a year across 18 hazards).

16 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.

13events, last 12 monthsto 30 Jun 2026
481events since 19503 deaths, 17 injuries recorded
24disaster declarationslast 23 Jan 2026
239NFIP flood claims$3.7M paid

Compared with Virginia and the United States

MeasureBotetourt CountyVirginiaUS
Recorded events since 195048157,7891,977,440
Events per 100 square miles88.9146.456.0
Events per 10,000 residents142.066.959.6
Events in the last 12 months131,94162,008
Deaths recorded by NCEI323926,435
Property damage (NCEI estimates)$6.0M$2.7B$575B
NFIP claims per 1,000 residents7.15.98.1
Average paid NFIP claim$19K$19K$43K
Claims per 100 policies in force, last 10 years13.94.316.1

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: 1Tornado: 1Wind: 1
Wind: 1
Wind: 3
Hail: 5Wind: 5
Hail: 11Flood: 11Wind: 17Winter: 13Cold: 6Drought: 6
Hail: 40Flood: 21Wind: 52Winter: 23Tropical: 1Cold: 3Drought: 1Lightning: 1
Hail: 17Tornado: 1Flood: 26Wind: 85Winter: 27Cold: 1Lightning: 4Other: 1
Hail: 5Tornado: 1Flood: 19Wind: 48Winter: 11Cold: 1Drought: 7Lightning: 1Other: 3
31950s11960s31970s101980s641990s1422000s1622010s962020s
Recorded events in Botetourt County by decade and hazard group. HailTornadoFloodWindWinterTropicalColdDroughtLightningOther NCEI recorded only tornadoes, hail and thunderstorm wind before 1996.

Trend: 315 events in the 20 years to 2025 against 148 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

Wind212
Hail79
Flood77
Winter74
Drought14
Cold11
Lightning6
Other4
Tornado3
Tropical1
HazardEventsDeathsShare of state's events
■ Wind212—0.9%detail
■ Hail79—1.3%detail
■ Flood7710.9%detail
■ Winter7420.7%detail
■ Drought14—1.6%
■ Cold11—0.6%
■ Lightning6—1.1%
■ Other4—0.2%
■ Tornado3—0.3%
■ Tropical1—0.3%

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
26 Dec 2012Winter WeatherWinter———11Forecast zone
3 Jul 2013FloodFlood———1—County
22 Jan 2016Winter StormWinter———1—Forecast zone
29 Jun 2012Thunderstorm WindWind75 mph$600K——13County
7 Apr 2006Thunderstorm WindWind69 mph$20K——1County
25 Apr 1989Thunderstorm WindWind0 mph———1County
18 May 1995Thunderstorm WindWind0 mph———1County
9 Apr 2007Frost/FreezeCold——$3.8M——Forecast zone
19 Jan 1996Flash FloodFlood—$1.6M———County
19 Jan 1996FloodFlood—$700K———Forecast zone
6 Sep 1996Flash FloodFlood—$500K———County
16 Jun 2025Flash FloodFlood—$500K———County
1 Oct 1998DroughtDrought——$300K——Forecast zone
5 Aug 2003LightningLightning—$250K———County
17 Sep 2018Flash FloodFlood—$230K———County
9 Apr 1997Cold/Wind ChillCold——$100K——Forecast zone
10 Apr 1997Cold/Wind ChillCold——$100K——Forecast zone
15 Apr 1997Cold/Wind ChillCold——$100K——Forecast zone
16 Apr 1997Cold/Wind ChillCold——$100K——Forecast zone

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
23 Jan 2026EM-3631EmergencyWinter StormSevere Winter StormPublic assistance
4 Apr 2025DR-4863Major disasterSevere StormSevere Winter Storms And FloodingPublic assistance
1 Oct 2024DR-4831Major disasterTropical StormTropical Storm HelenePublic assistance
2 Apr 2020DR-4512Major disasterBiologicalCovid-19 PandemicIndividual assistance, Public assistance
13 Mar 2020EM-3448EmergencyBiologicalCovid-19Public assistance
15 Oct 2018DR-4401Major disasterHurricaneHurricane FlorencePublic assistance
11 Sep 2018EM-3403EmergencyHurricaneHurricane FlorencePublic assistance
29 Oct 2012EM-3359EmergencyHurricaneHurricane SandyPublic assistance
27 Jul 2012DR-4072Major disasterSevere StormSevere Storms And Straight-Line WindsPublic assistance
16 Feb 2010DR-1874Major disasterSnowstormSevere Winter Storm And SnowstormPublic assistance
13 Jul 2006DR-1655Major disasterSevere StormSevere Storms, Tornadoes, And FloodingPublic assistance
12 Sep 2005EM-3240EmergencyHurricaneHurricane Katrina EvacuationPublic assistance
18 Oct 2004DR-1570Major disasterSevere StormSevere Storms And Flooding From The Remanants Of Hurricane JeanneIndividual assistance
28 Feb 2000DR-1318Major disasterSevere StormSevere Winter StormsPublic assistance
6 Sep 1996DR-1135Major disasterHurricaneHurricane Fran And Associated Severe Storm CondIndividual assistance, Public assistance
27 Jan 1996DR-1098Major disasterFloodFlooding, High Winds, And Wind Driven RainIndividual assistance, Public assistance
13 Jan 1996DR-1086Major disasterSnowstormBlizzard Of 96 (Severe Snow Storm)Public assistance
10 Mar 1994DR-1014Major disasterSnowstormSevere Ice Storms, FloodingPublic assistance
25 Mar 1993EM-3112EmergencySnowstormSevere Winter StormPublic assistance
19 May 1992DR-944Major disasterFloodSevere Storms & FloodingIndividual assistance, Public assistance
9 Nov 1985DR-755Major disasterFloodSevere Storms & FloodingIndividual assistance, Public assistance
23 Jul 1977EM-3046EmergencyDroughtDroughtPublic assistance
23 Jun 1972DR-339Major disasterFloodTropical Storm AgnesIndividual assistance, Public assistance
23 Aug 1969DR-274Major disasterHurricaneSevere Storms & 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 Botetourt County, 1978 to 2026 (hover for the amount paid).
Claims since 1978239
Paid claims196
Total paid$3.7M
Average paid claim$19K
Repetitive-loss properties346 severe
Residential policies in force1371.0% of 14,456 structures
Year of lossClaimsPaid claimsAmount paidAverage paid
202563$45,776$15,259
202410$0—
202064$51,047$12,762
201911$2,239$2,239
201831$2,557$2,557
201721$128,793$128,793
201632$22,671$11,336
201311$3,785$3,785
201131$23,274$23,274
200921$4,351$4,351
200687$135,640$19,377
20042625$574,117$22,965
2003148$132,863$16,608
200010$0—
199822$8,131$4,065
19964644$1,076,455$24,465
1995129$22,600$2,511
199311$1,973$1,973
19922216$178,054$11,128
198911$500$500
19871311$26,294$2,390
19854844$1,162,617$26,423
198311$3,036$3,036
198111$1,258$1,258
198011$1,191$1,191

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 riskVery Lowscore 18.1 of 100
Expected annual loss$9.0MVery Low
Social vulnerabilityVery Low
Community resilienceRelatively High
Hazard (NRI)Risk ratingExpected annual loss
Inland floodingRelatively Low$6,953,731
Strong windRelatively Low$553,283
Cold waveRelatively Low$549,891
LightningRelatively Low$217,137
HurricaneVery Low$175,236
EarthquakeVery Low$151,879
TornadoVery Low$122,129
Winter weatherRelatively Low$54,184
LandslideRelatively Low$50,228
HailVery Low$45,133
DroughtVery Low$28,155
Heat waveVery Low$24,958
Ice stormVery Low$14,582
WildfireVery Low$14,076
AvalancheVery Low$2,721

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 miles16
Tracks within 50 miles2
Hurricane strength within 50 miles0
StormYearClosest approachMax wind while within 100 mi
Zeta202089 mi52 mph
Isabel200387 mi58 mph
Fran199674 mi46 mph
David197916 mi46 mph
Diane195557 mi58 mph
Able195267 mi52 mph
Unnamed Atlantic storm194992 mi58 mph
Unnamed Atlantic storm194589 mi46 mph
Unnamed Atlantic storm193462 mi46 mph
Unnamed Atlantic storm192891 mi40 mph
Unnamed Atlantic storm191542 mi46 mph
Unnamed Atlantic storm190289 mi40 mph
Unnamed Atlantic storm189354 mi69 mph
Unnamed Atlantic storm188692 mi40 mph
Unnamed Atlantic storm188577 mi46 mph
Unnamed Atlantic storm187874 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 Botetourt County, VA?

NCEI records 79 hail events in Botetourt County since 1950, in 29 different years; that is about 1.0 recorded events a year. 4 reports were golf-ball size (1.75 in) or larger.

Has Botetourt County had a tornado?

Yes. NCEI records 3 tornadoes in Botetourt County since 1950, 0 of them rated (E)F2 or stronger. Tornado deaths recorded: 0.

When was the last federal disaster declaration for Botetourt County?

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

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

239 NFIP claims since 1978, 196 of them paid, for $3.7M in total. FEMA publishes these figures redacted and aggregated; individual properties are not identified.

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

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

How does Botetourt County compare with the rest of Virginia?

88.9 recorded events per 100 square miles against 146.4 statewide, and 7.1 NFIP claims per 1,000 residents against 5.9. 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.