County Hazards

States › Maine › Sagadahoc County

Sagadahoc County, Maine

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

FIPS 23023 · 37,071 residents (2021) · 254 sq mi · dominant hazard Winter

Hail · 22Tornado · 2Flood · 34Wind · 118Winter · 169
1968-06-20: Hail1985-06-24: Hail1985-06-24: Hail1985-06-24: Hail1986-05-28: Hail1986-05-28: Hail1986-05-28: Hail1990-09-02: Hail1992-06-28: Hail2000-06-30: Hail2002-07-15: Hail2007-06-02: Hail2007-08-04: Hail2009-07-13: Hail2011-08-02: Hail2011-08-02: Hail2011-08-02: Hail2011-08-02: Hail2011-08-02: Hail2011-08-02: Hail2012-08-31: Hail2012-08-31: Hail2005-11-24: Tornado2012-07-24: Tornado2007-04-16: Flood2010-02-25: Flood2014-08-13: Flood2014-08-13: Flood2021-09-26: Flood2023-07-29: Flood1968-07-01: Wind1970-08-01: Wind1974-07-04: Wind1974-08-24: Wind1985-06-24: Wind1988-07-14: Wind1998-08-24: Wind1999-06-07: Wind1999-06-07: Wind1999-06-07: Wind2000-07-04: Wind2002-08-05: Wind2003-08-13: Wind2005-07-22: Wind2006-07-18: Wind2006-07-18: Wind2006-07-18: Wind2006-08-02: Wind2006-08-02: Wind2006-08-02: Wind2006-08-02: Wind2006-08-02: Wind2006-08-02: Wind2006-08-02: Wind2006-08-02: Wind2006-07-18: Wind2006-07-18: Wind2010-06-20: Wind2010-07-21: Wind2010-07-21: Wind2011-09-29: Wind2012-08-03: Wind2012-08-03: Wind2012-08-03: Wind2012-08-03: Wind2013-09-11: Wind2015-07-29: Wind2016-09-11: Wind2016-09-11: Wind2016-08-12: Wind2016-07-22: Wind2018-09-06: Wind2018-09-06: Wind2018-09-06: Wind2018-09-06: Wind2018-09-06: Wind2019-07-31: Wind2021-09-06: Wind2021-09-06: Wind2021-09-06: Wind2021-09-06: Wind2021-09-06: Wind2022-07-21: Wind
Sagadahoc County within Maine. 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 403 events for Sagadahoc County, Maine, between 1950 and 2026; winter storms and snow account for the largest share.

That is 158.7 events per 100 square miles, above the Maine figure of 51.9, and 108.7 per 10,000 residents against 116.6 statewide.

11 events fall in the 12 months to 30 Jun 2026. NCEI attributes 0 deaths and 0 injuries to events in the county, with property damage estimated at $33M and crop damage at $1.1M.

FEMA has designated the county in 26 federal disaster declarations since 1953; the most recent is Severe Storms And Flooding (major disaster, 20 Mar 2024).

National Flood Insurance Program policyholders in the county filed 85 claims since 1978, of which 56 were paid, totalling $1.1M (about $20K per paid claim). FEMA counts 147 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" ($9.6M 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.

11events, last 12 monthsto 30 Jun 2026
403events since 19500 deaths, 0 injuries recorded
26disaster declarationslast 20 Mar 2024
85NFIP flood claims$1.1M paid

Compared with Maine and the United States

MeasureSagadahoc CountyMaineUS
Recorded events since 195040316,0011,977,440
Events per 100 square miles158.751.956.0
Events per 10,000 residents108.7116.659.6
Events in the last 12 months1158362,008
Deaths recorded by NCEI03926,435
Property damage (NCEI estimates)$33M$737M$575B
NFIP claims per 1,000 residents2.34.18.1
Average paid NFIP claim$20K$21K$43K
Claims per 100 policies in force, last 10 years12.919.416.1

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: 1Wind: 1
Wind: 3
Hail: 6Wind: 2
Hail: 2Flood: 6Wind: 24Winter: 22Tropical: 3Heat: 2Cold: 8Drought: 4Lightning: 1Other: 2
Hail: 5Tornado: 1Flood: 11Wind: 50Winter: 73Tropical: 1Cold: 12Drought: 5Lightning: 2
Hail: 8Tornado: 1Flood: 10Wind: 27Winter: 56Tropical: 1
Flood: 7Wind: 11Winter: 18Tropical: 2Cold: 2Drought: 13
01950s21960s31970s81980s741990s1602000s1032010s532020s
Recorded events in Sagadahoc County by decade and hazard group. HailTornadoFloodWindWinterTropicalHeatColdDroughtLightningOther NCEI recorded only tornadoes, hail and thunderstorm wind before 1996.

Trend: 201 events in the 20 years to 2025 against 187 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

Winter169
Wind118
Flood34
Hail22
Cold22
Drought22
Tropical7
Lightning3
Tornado2
Heat2
Other2
HazardEventsDeathsShare of state's events
■ Winter169—2.7%detail
■ Wind118—2.5%detail
■ Flood34—2.1%detail
■ Hail22—1.8%detail
■ Cold22—2.4%
■ Drought22—4.2%
■ Tropical7—5.8%
■ Lightning3—1.4%
■ Tornado2—1.4%
■ Heat2—0.9%
■ Other2—3.2%

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
13 Jan 2024Coastal FloodFlood—$15M———Forecast zone
5 Jan 1998Ice StormWinter—$7.0M———Forecast zone
10 Jan 2024Coastal FloodFlood—$5.0M———Forecast zone
23 Dec 2022Coastal FloodFlood—$3.0M———Forecast zone
16 Apr 2007FloodFlood—$600K———County
11 Dec 2008Ice StormWinter—$510K———Forecast zone
16 Apr 2007Coastal FloodFlood—$500K———Forecast zone
1 Sep 2020DroughtDrought——$500K——Forecast zone
1 Oct 2020DroughtDrought——$500K——Forecast zone
24 Nov 2005TornadoTornadoF1$250K———County
25 Feb 2010FloodFlood—$204K———County
4 Jan 2018Coastal FloodFlood—$150K———Forecast zone
1 Nov 2020DroughtDrought—$20K$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
20 Mar 2024DR-4764Major disasterSevere StormSevere Storms And FloodingIndividual assistance, Public assistance
14 Sep 2023EM-3598EmergencyHurricaneHurricane LeePublic assistance
6 Jul 2023DR-4719Major disasterFloodSevere Storm And FloodingPublic assistance
4 Apr 2020DR-4522Major disasterBiologicalCovid-19 PandemicIndividual assistance, Public assistance
4 Apr 2020DR-4522Major disasterBiologicalCovid-19 PandemicIndividual assistance, Public assistance
13 Mar 2020EM-3444EmergencyBiologicalCovid-19Public assistance
2 Jan 2018DR-4354Major disasterSevere StormSevere Storm And FloodingPublic assistance
12 Mar 2015DR-4208Major disasterSnowstormSevere Winter Storm, Snowstorm, And FloodingPublic assistance
25 Mar 2013DR-4108Major disasterSevere StormSevere Winter Storm, Snowstorm, And FloodingPublic assistance
25 Mar 2010DR-1891Major disasterSevere StormSevere Winter StormPublic assistance
9 Jan 2009DR-1815Major disasterSevere StormSevere Winter Storm And FloodingPublic assistance
15 Dec 2008EM-3298EmergencySevere StormSevere Winter StormPublic assistance
25 Apr 2007DR-1693Major disasterSevere StormSevere Storms And Inland And Coastal FloodingIndividual assistance, Public assistance
19 Sep 2005EM-3256EmergencyHurricaneHurricane Katrina EvacuationPublic assistance
5 Feb 2004DR-1508Major disasterSevere StormSevere Storms, Flooding, Snow Melt And Ice JamsPublic assistance
20 Mar 2001EM-3164EmergencySnowstormSnowPublic assistance
13 Jan 1998DR-1198Major disasterSevere StormSevere Ice Storms, Rains And High WindsIndividual assistance, Public assistance
15 Mar 1993EM-3099EmergencySnowstormBlizzards, Severe Winds & Snowfall, Coastal StormPublic assistance
7 Nov 1991DR-921Major disasterCoastal StormCoastal StormIndividual assistance
28 Aug 1991DR-915Major disasterHurricaneHurricane Bob & FloodingIndividual assistance, Public assistance
9 Apr 1987DR-788Major disasterFloodSevere Storms & FloodingIndividual assistance
20 Sep 1980EM-3082EmergencyFishing LossesRed Tide-Toxic AlgaeIndividual assistance
18 Jan 1974DR-410Major disasterFloodSevere Storms & FloodingIndividual assistance, Public assistance
28 Sep 1972DR-356Major disasterFishing LossesToxic Algae In Coastal WatersIndividual assistance
7 Mar 1972DR-326Major disasterFloodSevere Storms & FloodingIndividual assistance, Public assistance
27 Feb 1970DR-284Major disasterFloodSevere Storms, Ice Jams & 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 Sagadahoc County, 1978 to 2026 (hover for the amount paid).
Claims since 197885
Paid claims56
Total paid$1.1M
Average paid claim$20K
Repetitive-loss properties30 severe
Residential policies in force1471.0% of 15,465 structures
Year of lossClaimsPaid claimsAmount paidAverage paid
20241611$440,283$40,026
202110$0—
201822$7,860$3,930
201511$70,579$70,579
201321$1,466$1,466
201265$366,413$73,283
201011$6,002$6,002
200942$9,270$4,635
200811$14,353$14,353
200722$35,301$17,650
200562$23,054$11,527
199711$3,601$3,601
199611$2,419$2,419
199411$3,392$3,392
199232$9,878$4,939
199111$2,802$2,802
199011$3,732$3,732
198764$50,422$12,605
198621$789$789
198442$2,151$1,075
1983128$59,749$7,469
198210$0—
198042$1,351$675
197910$0—
197854$23,674$5,919

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 23.3 of 100
Expected annual loss$9.6MVery Low
Social vulnerabilityRelatively Low
Community resilienceVery High
Hazard (NRI)Risk ratingExpected annual loss
Inland floodingVery Low$3,609,871
Coastal floodingRelatively Moderate$1,878,025
HurricaneRelatively Low$1,727,628
Ice stormRelatively High$956,715
EarthquakeVery Low$293,478
Winter weatherRelatively Moderate$269,053
Cold waveVery Low$186,101
Strong windRelatively Low$177,107
LightningRelatively Low$176,324
TornadoVery Low$129,623
HailVery Low$121,760
Heat waveVery Low$39,001
DroughtVery Low$20,897
WildfireVery Low$5,783
LandslideVery Low$1,131

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 miles10
Hurricane strength within 50 miles1
StormYearClosest approachMax wind while within 100 mi
Elsa202177 mi46 mph
Hanna200892 mi52 mph
Floyd199951 mi52 mph
Bertha199644 mi63 mph
Bob199115 mi69 mph
David197975 mi52 mph
Doria197198 mi52 mph
Heidi197159 mi46 mph
Esther19616 mi40 mph
Unnamed Atlantic storm196118 mi69 mph
Frances196197 mi52 mph
Carol195496 mi92 mph
Edna195487 mi81 mph
Unnamed Atlantic storm195272 mi58 mph
Unnamed Atlantic storm194470 mi63 mph
Unnamed Atlantic storm193435 mi40 mph
Unnamed Atlantic storm191682 mi58 mph
Unnamed Atlantic storm191669 mi52 mph
Unnamed Atlantic storm190824 mi40 mph
Unnamed Atlantic storm189993 mi52 mph
Unnamed Atlantic storm189757 mi40 mph
Unnamed Atlantic storm189613 mi58 mph
Unnamed Atlantic storm189464 mi52 mph
Unnamed Atlantic storm189350 mi58 mph
Unnamed Atlantic storm188986 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 Sagadahoc County, ME?

NCEI records 22 hail events in Sagadahoc County since 1950, in 11 different years; that is about 0.3 recorded events a year. 0 reports were golf-ball size (1.75 in) or larger.

Has Sagadahoc County had a tornado?

Yes. NCEI records 2 tornadoes in Sagadahoc County since 1950, 0 of them rated (E)F2 or stronger. Tornado deaths recorded: 0.

When was the last federal disaster declaration for Sagadahoc County?

20 Mar 2024: Severe Storms And Flooding, a major disaster declaration for severe storm. The county appears in 26 declarations since 1953.

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

85 NFIP claims since 1978, 56 of them paid, for $1.1M in total. FEMA publishes these figures redacted and aggregated; individual properties are not identified.

Is Sagadahoc 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, "Relatively Low" for social vulnerability and "Very High" for community resilience. These ratings are FEMA's relative comparison across all US counties.

How does Sagadahoc County compare with the rest of Maine?

158.7 recorded events per 100 square miles against 51.9 statewide, and 2.3 NFIP claims per 1,000 residents against 4.1. 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.