County Hazards

Storm events on record through

Kennebec County, Maine Storm events, disaster declarations and flood insurance claims on record

This page is a county record of past events and claims. It does not show the flood zone or the risk of an address. For the flood map of an address, use FEMA's address search (opens in a new tab).

NCEI has 700 storm events on record for Kennebec County, Maine, from 1950 through 30 Jun 2026.

The newest event on record is a thunderstorm wind event on 28 Jun 2026.

FEMA has 25 disaster declarations on record for the county from 1964 through 1 Oct 2026. The newest is DR-4754 of 30 Jan 2024.

OpenFEMA has 441 NFIP claims on record for the county from 1978 through 8 Sep 2026. The NFIP paid $7.4 million on these claims.

The NWS collects event reports from a variety of sources, which include (but are not limited to): county, state, and federal emergency management officials, local law enforcement officials, SKYWARN spotters, NWS damage surveys, newspaper clipping services, the insurance industry, and the general public, among others.

The National Weather Service reports property and crop damage estimates using available data at the time of event reporting. These values should therefore be considered broad estimates. Damage amounts are not adjusted for inflation.

Zone (NWS Forecast Zone): A zone is a geographic area defined by the NWS for issuing forecasts, watches, and warnings. While zones often align with counties, they can also represent smaller or subdivided areas within a county to account for differences in weather conditions, such as elevation or proximity to water. Larger-scale events—such as heat, cold, drought, and winter storms—are typically recorded by zone.

The words of the agency. Source: NOAA NCEI, Storm Events Database, page "Frequently Asked Questions", copied on .

This is raw, unedited data from FEMA's National Emergency Management Information System (NEMIS) and as such is subject to a small percentage of human error.

The words of the agency. Source: FEMA, OpenFEMA Dataset "Disaster Declarations Summaries - v2", copied on . The page gives: last data refresh 2026-10-01.

It is derived from the National Flood Insurance Program system of record, staged in the program's reporting platform and redacted to protect policy holder personally identifiable information.

The words of the agency. Source: FEMA, OpenFEMA Dataset "NFIP Redacted Claims - v3", copied on . The page gives: last data refresh 2026-09-09.

Dates of the data: NCEI storm events through . OpenFEMA disaster declarations through . NFIP claims through .

Since the last update: no change is on record for Kennebec County. The site compares the agency data at each update. Updates of the data

The five hazards

Storm events on record for Kennebec County by hazard and period (NCEI, through 30 Jun 2026)
Hazard1950 to 20262000 to 20092010 to 20192020 to 2026Newest event
Hail9834306
Tornado11000
Flood110353626
Wind220666328
Winter188814927
Other event types73Heat, cold, drought, wildfire, lightning, fog, tropical and other types
All storm events700255180100

A hazard name opens the page of that hazard for the county. A hazard has a page from 10 events. The year 2026 has the events through 30 Jun 2026 only.

Forecast zones with the name of the county give 320 of the 700 events. A county count has the events that NCEI gives to the county. It also has the events of a forecast zone that has the name of the county. A zone with another name counts for the state only.

Rates of Kennebec County beside the total of the counties of Maine and of the United States
MeasureKennebecAll counties of MaineAll counties of the United States
Storm events for each 100 square miles, 1950 to 202680.723.549.3
Storm events for each 10,000 residents, 1950 to 202656.252.852.5
NFIP claims for each 1,000 policies in force, 2016 to 2025249.0195.6185.3

The columns for the state and the United States total the counties. They count the events of each county in the same way as the county column. The site gives a rate for each 10,000 residents only from 10,000 residents. Residents and area: Census Bureau, 2021.

Newest storm events on record

Thunderstorm Wind60 mph (52 knots, measured gust)

At (AUG)AUGUSTA STATE A

Thunderstorm Wind60 mph (52 knots, estimated gust)

1 mile S of (AUG)AUGUSTA STATE A

Hail1.00 in, quarter size

3 miles N of BELGRADE

Drought

On record for the forecast zone

Drought

On record for the forecast zone

Drought

On record for the forecast zone

Drought

On record for the forecast zone

Winter Storm

On record for the forecast zone

Drought

On record for the forecast zone

Winter Storm

On record for the forecast zone

Winter Storm

On record for the forecast zone

Drought

On record for the forecast zone

Drought

On record for the forecast zone

Drought

On record for the forecast zone

Winter Storm

On record for the forecast zone

Winter Weather

On record for the forecast zone

Thunderstorm Wind58 mph (50 knots, estimated gust)

3 miles WNW of CLINTON

Thunderstorm Wind58 mph (50 knots, estimated gust)

3 miles ENE of ROME

Thunderstorm Wind58 mph (50 knots, estimated gust)

1 mile SE of (AUG)AUGUSTA STATE A

Thunderstorm Wind58 mph (50 knots, estimated gust)

2 miles SE of BELGRADE LAKES

Flood

2 miles SSE of PISHON FERRY

Flood

1 mile W of HALLOWELL

Flood

1 mile W of AUGUSTA

Winter Storm

On record for the forecast zone

Winter Storm

On record for the forecast zone

The 25 events above are the newest in the NCEI record. A place is the text of the NCEI record: a distance and a direction from a reference place. Wind speed is in miles per hour, with the knots that NCEI gives. The site does not show a place text that names a private property or reads as a person. Download these events (CSV)

Storm events on record for Kennebec County by year, 1950 to 2026
DecadeYear that ends in 0Year that ends in 1Year that ends in 2Year that ends in 3Year that ends in 4Year that ends in 5Year that ends in 6Year that ends in 7Year that ends in 8Year that ends in 9All
1950s00000010113
1960s130202212013
1970s11111400009
1980s211812302525
1990s12411025192933115
2000s38322215132136442113255
2010s23421318162016101111180
2020s291013201279 (part of the year)100

A darker cell has a larger count. The number is in each cell.

NCEI recorded tornado events from 1950, and hail and thunderstorm wind events from 1955. It recorded all event types from 1996. A count before 1996 has fewer event types.

FEMA disaster declarations

FEMA has 25 disaster declarations on record for Kennebec County from 1964 through 1 Oct 2026. The newest is DR-4754: SEVERE STORM AND FLOODING.

Disaster declarations that name Kennebec County (OpenFEMA, through 1 Oct 2026)
DeclaredNumberTypeIncident typeTitle in the FEMA recordAssistance
DR-4754Major disasterSevere StormSEVERE STORM AND FLOODINGIndividual, Public
EM-3598EmergencyHurricaneHURRICANE LEEPublic
DR-4719Major disasterFloodSEVERE STORM AND FLOODINGPublic
DR-4522Major disasterBiologicalCOVID-19 PANDEMICIndividual, Public
EM-3444EmergencyBiologicalCOVID-19Public
DR-4354Major disasterSevere StormSEVERE STORM AND FLOODINGPublic
DR-1693Major disasterSevere StormSEVERE STORMS AND INLAND AND COASTAL FLOODINGPublic
EM-3256EmergencyHurricaneHURRICANE KATRINA EVACUATIONPublic
DR-1591Major disasterSevere StormSEVERE STORMS, FLOODING, SNOW MELT, AND ICE JAMSPublic
EM-3206EmergencySnowstormRECORD AND/OR NEAR RECORD SNOWPublic
DR-1508Major disasterSevere StormSEVERE STORMS, FLOODING, SNOW MELT AND ICE JAMSPublic
EM-3190EmergencySnowstormSNOWPublic
DR-1468Major disasterFreezingSEVERE WINTER COLD AND FROSTPublic
DR-1371Major disasterSevere StormSEVERE WINTER STORMS AND FLOODINGPublic
DR-1326Major disasterSevere StormSEVERE STORMS, FLOODING, AND ICE JAMSPublic
DR-1308Major disasterHurricaneHURRICANE FLOYD MAJOR DISASTER DECLARATIONSPublic
DR-1232Major disasterSevere StormSEVERE STORMS AND FLOODINGPublic
DR-1198Major disasterSevere StormSEVERE ICE STORMS, RAINS AND HIGH WINDSIndividual, Public
DR-988Major disasterFloodHEAVY RAIN, SNOWMELT, ICE JAMS & FLOODINGPublic
EM-3099EmergencySnowstormBLIZZARDS, SEVERE WINDS & SNOWFALL, COASTAL STORMPublic
DR-940Major disasterFloodHEAVY RAINS, ICE JAMS & FLOODINGPublic
DR-915Major disasterHurricaneHURRICANE BOB & FLOODINGIndividual, Public
DR-788Major disasterFloodSEVERE STORMS & FLOODINGIndividual, Public
DR-410Major disasterFloodSEVERE STORMS & FLOODINGIndividual, Public
DR-284Major disasterFloodSEVERE STORMS, ICE JAMS & FLOODINGIndividual, Public

DR is a major disaster declaration. EM is an emergency declaration. FM is a fire management assistance declaration. A declaration for the whole state is on the Maine page. What a disaster declaration is

The dataset includes declared recovery programs and geographic areas (county not available before 1964; Fire Management records are considered partial due to historical nature of the dataset).

The words of the agency. Source: FEMA, OpenFEMA Dataset "Disaster Declarations Summaries - v2", copied on . The page gives: last data refresh 2026-10-01.

Flood insurance claims (NFIP)

OpenFEMA has 441 NFIP claims on record for Kennebec County from 1978 through 8 Sep 2026.

The NFIP paid $7,447,891 on 340 claims.

The county has 249.0 NFIP claims for each 1,000 policies in force. The rate uses 62 claims with a year of loss from 2016 to 2025. FEMA counts 249 residential policies in force on 3 Aug 2026. The claims have every type of building. FEMA counts residential policies only.

NFIP claims in Kennebec County by year of loss, 1978 to 2026
DecadeYear that ends in 0Year that ends in 1Year that ends in 2Year that ends in 3Year that ends in 4Year that ends in 5Year that ends in 6Year that ends in 7Year that ends in 8Year that ends in 9All
1970s104454
1980s100392922212743227
1990s0221540604336
2000s0106219046038
2010s1124052005231
2020s10051300 (part of the year)55

A darker cell has a larger count. The number is in each cell.

NFIP claims by year of loss with the amount paid: 33 years
NFIP claims in Kennebec County by year of loss, with the amount paid (OpenFEMA, through 8 Sep 2026)
Year of lossClaimsClaims with a paymentAmount paid
20243not shownnot shown
20235145$2,630,259
20201not shownnot shown
20192not shownnot shown
20185not shownnot shown
20152not shownnot shown
20145not shownnot shown
20124not shownnot shown
20112not shownnot shown
2010118$132,208
20086not shownnot shown
20074not shownnot shown
20051916$63,377
20042not shownnot shown
20036not shownnot shown
20011not shownnot shown
19993not shownnot shown
19984not shownnot shown
199666$26,278
19944not shownnot shown
19931511$49,921
19922not shownnot shown
19912not shownnot shown
19893not shownnot shown
19884not shownnot shown
1987127116$3,647,229
19862214$45,938
19852not shownnot shown
19842920$96,100
19833931$314,855
19801not shownnot shown
19794433$177,040
1978108$50,487

A year with fewer than 5 claims shows the count of claims and no amount. A year with 1 to 4 claims with a payment shows no amount either. Such an amount could point to one property. The amount is the sum of the building, contents and increased cost of compliance payments. FEMA counts 32 multiple-loss properties in the county (2 Aug 2026). How FEMA redacts NFIP claims

This dataset is not intended to be an official federal report, and should not be considered an official federal report.

Note, the County Code field may not reflect the individual county the property is located as projects can be associated with more than one county

The words of the agency. Source: FEMA, OpenFEMA Dataset "NFIP Redacted Claims - v3", copied on . The page gives: last data refresh 2026-09-09.

FEMA cannot verify the quality and/or timeliness of any data or any analysis derived therefrom after the data has been retrieved from FEMA.gov.

The words of the agency. Source: FEMA, OpenFEMA Terms and Conditions, copied on . The page gives: last updated 2025-01-22.

National Risk Index

Risk Index rating
Relatively Low
Risk Index score
75.2 of 100
Expected Annual Loss rating
Relatively Low
Expected Annual Loss
$37 million
Social Vulnerability rating
Relatively Low
Community Resilience rating
Very High
National Risk Index of Kennebec County by hazard type (FEMA, December 2025 release)
Hazard typeRisk Index ratingExpected Annual Loss
AvalancheVery Low$8
Coastal floodingRelatively Low$318,519
Cold waveRelatively Low$813,657
DroughtRelatively Moderate$812,080
EarthquakeRelatively Low$1,335,789
HailRelatively Low$420,008
Heat waveVery Low$228,529
HurricaneRelatively Moderate$5,849,027
Ice stormVery High$2,528,566
Inland floodingRelatively Moderate$21,533,114
LandslideRelatively Low$7,770
LightningRelatively High$1,123,241
Strong windRelatively Moderate$801,316
TornadoVery Low$420,727
WildfireVery Low$19,494
Winter weatherVery High$1,265,272

The National Risk Index dataset leverages available source data for natural hazard and community risk factors to develop a baseline relative risk measurement for each United States county and Census tract.

The rating is a qualitative categorization that describes the community in comparison to all other communities at the same level, ranging from “Very Low” to “Very High.”

The National Risk Index data are meant for planning purposes only.

The words of the agency. Source: FEMA, National Risk Index Data: Frequently Asked Questions (December 2025, v1.20), copied on .

The labels and the ratings are those of FEMA. Expected Annual Loss is a figure for a whole county. It is not a figure for a property. How to read the National Risk Index

Tropical storm and hurricane tracks

The HURDAT2 record of the National Hurricane Center has 30 tracks within 100 miles of the centre point of the county, through the 2025 season. 1 of them was within 50 miles at hurricane strength.

Storm names, years and distances: 30 tracks
Tropical storm and hurricane tracks within 100 miles of the centre point of Kennebec County (NHC HURDAT2)
Storm nameYearNearest point of the trackHighest wind within 100 miles
Elsa202178 miles46 mph
Hanna200897 miles52 mph
Floyd199945 miles52 mph
Bertha199644 miles63 mph
Bob199140 miles69 mph
Gloria198576 miles58 mph
David197942 miles52 mph
Heidi197172 miles46 mph
Esther196129 miles40 mph
Unnamed Atlantic storm196127 miles69 mph
Edna195493 miles81 mph
Unnamed Atlantic storm195280 miles58 mph
Unnamed Atlantic storm194464 miles63 mph
Unnamed Atlantic storm193428 miles40 mph
Unnamed Atlantic storm191654 miles46 mph
Unnamed Atlantic storm191670 miles46 mph
Unnamed Atlantic storm190850 miles40 mph
Unnamed Atlantic storm190287 miles40 mph
Unnamed Atlantic storm189974 miles46 mph
Unnamed Atlantic storm189788 miles40 mph
Unnamed Atlantic storm189628 miles52 mph
Unnamed Atlantic storm189434 miles52 mph
Unnamed Atlantic storm189391 miles63 mph
Unnamed Atlantic storm189347 miles58 mph
Unnamed Atlantic storm188898 miles40 mph
Unnamed Atlantic storm188056 miles69 mph
Unnamed Atlantic storm187414 miles69 mph
Unnamed Atlantic storm186931 miles104 mph
Unnamed Atlantic storm186131 miles58 mph
Unnamed Atlantic storm185876 miles58 mph

A name is the storm name that the National Hurricane Center gave. The distance is from the centre line of the track. It does not show how far the wind, the rain or the surge of a storm went.

ZIP Codes, cities and towns of Kennebec County

Each ZIP Code below has a page with its NFIP claims by year. 11 more ZIP Codes have fewer than 5 claims and no page.

A city or town has no page of its own. This page is the record for the whole county, which has these places:

  • Albion
  • Augusta
  • Belgrade
  • Benton
  • Chelsea
  • China
  • Clinton
  • Farmingdale
  • Fayette
  • Gardiner
  • Hallowell
  • Litchfield
  • Manchester
  • Monmouth
  • Mount Vernon
  • Oakland
  • Pittston
  • Randolph
  • Readfield
  • Rome
  • Sidney
  • Vassalboro
  • Vienna
  • Waterville
  • Wayne
  • West Gardiner
  • Windsor
  • Winslow
  • Winthrop

Official channels

These links open the pages of the agencies. The site checked the links on .

Cite this page

County Hazards. "Kennebec County, Maine: storm events, disaster declarations and flood insurance claims on record". https://countyhazards.com/county/me/kennebec/. Data: NOAA NCEI Storm Events Database through 30 Jun 2026; FEMA OpenFEMA disaster declarations through 1 Oct 2026; FEMA OpenFEMA NFIP claims through 8 Sep 2026. Page made on .

Where the data comes from

  • Storm events: NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026.
  • Disaster declarations: OpenFEMA Disaster Declarations Summaries, read on 1 Oct 2026.
  • NFIP claims: OpenFEMA NFIP Claims, as of 8 Sep 2026. Multiple-loss properties: 2 Aug 2026. Policies in force: 3 Aug 2026.
  • National Risk Index: FEMA, December 2025 release. Storm tracks: NHC HURDAT2 through the 2025 season.
  • Residents, area, places and adjacent counties: US Census Bureau, 2021 vintage.

How the counts are made · Corrections · Hazards in all states: hail, tornado, flood, wind, winter

Questions

How many tornado events are on record for Kennebec County?
NCEI has 11 tornado events on record for Kennebec County from 1950 through 30 Jun 2026. 2 events have a rating of EF2 or F2, or a higher rating.
How large is the hail on record for Kennebec County?
NCEI has 98 hail events on record from 1955 through 30 Jun 2026. 7 events have a hail size of 1.75 inches or more. NCEI names 1.75 inches a golf ball.
Which month has the most storm events on record for Kennebec County?
June has 122 of the 700 storm events on record from 1950 through 30 Jun 2026.
How many NFIP claims are there for each 1,000 policies in force in Kennebec County?
The county has 249.0 NFIP claims for each 1,000 policies in force. The rate uses 62 claims with a year of loss from 2016 to 2025. FEMA counts 249 residential policies in force on 3 Aug 2026. The claims have every type of building. FEMA counts residential policies only.