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Clay County, Kentucky

Natural disaster risk, federal disaster history and flood insurance facts.

Relatively Low overall risk
26th of 120highest risk in Kentucky
$16Mexpected losses a year
46federal declarations
1 in 143homes with flood insurance
Photo: U.S. Geological Survey, public domain

Clay County, Kentucky has a relatively low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is higher than 67% of US counties. It ranks 26th of 120 counties in Kentucky. The costliest hazards here are inland flooding, cold waves and tornadoes. FEMA estimates about $16 million a year in expected losses, or roughly $777 per resident. Since 1970 it has been included in 46 federal disaster or emergency declarations for natural events (38 major disasters). The most recent was in May 2026 (severe winter storm). Fewer than 1 in 100 homes here carry federal flood insurance (53 policies). Since 1978, federal flood insurance has paid about $697,000 on 66 claims here.

FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.

Top risks in Clay County

$12.4 million a yearExpected losses. Damaging events about 2 times a year.
  • Check the FEMA flood map for your address, and ask the seller or landlord about past flooding.
  • Price a flood policy now. Most new federal policies take 30 days to start.

Cold wave

Moderate
$1.3 million a yearExpected losses. Damaging events about once a year.
  • Insulate pipes in outside walls, crawl spaces and garages.
  • Know how to shut off the main water valve.
$546,531 a yearExpected losses. Damaging events about once every 7 years.
  • Pick a shelter spot: a basement, or an inside room on the lowest floor with no windows.
  • Turn on emergency alerts on your phone and keep a weather radio.
HazardRatingScoreExpected loss a year
Inland floodingModerate81.0
$12M
Cold waveModerate69.5
$1M
TornadoLow41.3
$547K
WildfireLow85.1
$423K
Strong windModerate56.3
$394K
Heat waveLow47.5
$200K
HailLow52.3
$173K
EarthquakeVery Low41.8
$102K
LightningLow36.7
$86K
Winter weatherModerate70.2
$79K
LandslideModerate93.3
$57K
DroughtVery Low29.7
$14K
HurricaneVery Low36.5
$14K
Ice stormVery Low17.4
$8K
AvalancheVery Low49.7
$321

Scores are percentiles: a score of 90 means higher risk than about 90% of US counties for that hazard. Hazards FEMA does not rate here are left out. Social vulnerability is very high and community resilience is very low in FEMA's measures.

Federal disaster history

Recent disasters nationwide ›

Declarations by decade

Federal declarations for natural events that included Clay County. 2020s bar runs to November 2026.

By type

Severe Storm25
Flood9
Snowstorm3
Severe Ice Storm3
Fire2
Winter Storm2

Most recent

May 29, 2026Severe Winter StormMajor disaster
Jan 24, 2026Severe Winter StormEmergency
May 23, 2025Severe Storms, Straight-Line Winds, and TornadoesMajor disaster
Apr 24, 2025Severe Storms, Straight-Line Winds, Tornadoes, Flooding, Landslides, and MudslidesMajor disaster
Apr 3, 2025Severe Storms, Straight-Line Winds, Tornadoes, and FloodingEmergency
Feb 24, 2025Severe Storms, Straight-Line Winds, Flooding, Landslides, and MudslidesMajor disaster
Feb 16, 2025Severe Storms, Straight-Line Winds, Flooding, and LandslidesEmergency
Nov 26, 2024Remnants of Hurricane HeleneMajor disaster
Jul 23, 2024Severe Storms, Straight-Line Winds, Tornadoes, Landslides, and MudslidesMajor disaster
May 9, 2023Severe Storms, Straight-Line Winds, Flooding, Landslides, and MudslidesMajor disaster
Show all 46
Apr 10, 2023Severe Storms, Straight-Line Winds, Tornadoes, Flooding, Landslides, and MudslidesMajor disaster
Jul 29, 2022Severe Storms, Flooding, Landslides, and MudslidesMajor disaster
Feb 27, 2022Severe Storms, Straight-Line Winds, Tornadoes, Flooding, LandslidesMajor disaster
Apr 23, 2021Severe, Storms, Flooding, Landslides, and MudslidesMajor disaster
Mar 31, 2021Severe Winter Storms, Landslides, and MudslidesMajor disaster
Apr 24, 2020Severe Storms, Flooding, Landslides, and MudslidesMajor disaster
Apr 17, 2019Severe Storms, Straight-Line Winds, Flooding, Landslides, and MudslidesMajor disaster
Apr 12, 2018Severe Storms, Flooding, Landslides, and MudslidesMajor disaster
Aug 26, 2016Severe Storm, Tornadoes, Flooding, Landslides, and MudslidesMajor disaster
Aug 12, 2015Severe Storms, Tornadoes, Straight-Line Winds, Flooding, Landslides, and MudslideMajor disaster
May 12, 2015Severe Winter Storm, Snowstorm, Flooding, Landslides, and MudslidesMajor disaster
May 4, 2011Severe Storms, Tornadoes, and FloodingMajor disaster
May 11, 2010Severe Storms, Flooding, Mudslides, and TornadoesMajor disaster
May 29, 2009Severe Storms, Tornadoes, Flooding and MudslidesMajor disaster
Feb 5, 2009Severe Winter Storm and FloodingMajor disaster
Jan 28, 2009Severe Winter StormEmergency
Sep 10, 2005Hurricane KatrinaEmergency
Jun 10, 2004Severe Storms, Tornadoes, Flooding, and MudslidesMajor disaster
Jul 2, 2003Severe Storms, Flooding, Mud and Rock Slides, and TornadoesMajor disaster
Mar 14, 2003Severe Winter Ice and Snow Storms, Heavy Rain, Flooding, Tornadoes, and Mud AndMajor disaster
May 7, 2002Severe Storms, Tornadoes and FloodingMajor disaster
Apr 4, 2002Severe Storms and FloodingMajor disaster
Nov 2, 2001Ky - Southeastern Fire Complex - 11/02/01Fire management
Aug 15, 2001Severe Storms and FloodingMajor disaster
Nov 4, 2000Ky - Southeastern District Fire Complex - 11/03/00Fire management
Apr 29, 1998Severe Storms, Tornadoes,And FloodingMajor disaster
Mar 3, 1998Severe Winter StormMajor disaster
Mar 4, 1997Severe Storm, Flooding, and TornadoesMajor disaster
Jan 13, 1996Blizzard of 96Major disaster
Mar 16, 1994Severe Weather, Freezing Rain, Sleet, SnwMajor disaster
Mar 16, 1993Severe Snowfall & Winter StormEmergency
Oct 30, 1989Severe Storms, Mudslides & FloodingMajor disaster
Jun 30, 1989Severe Storms & FloodingMajor disaster
May 15, 1984High Winds, Tornadoes & FloodingMajor disaster
Jun 5, 1970Severe Storms & FloodingMajor disaster
Feb 2, 1970Heavy Snowmelt, Rains & FloodingMajor disaster

Kentucky also had 4 statewide declarations that did not name single counties.

Storm history since 1958

Tornado risk by county ›

The National Weather Service has logged 332 storm reports in Clay County since 1958, with 3 deaths and 2 injuries and about $4.3 million in reported damage. The strongest on record here was an F2 tornado on April 3, 1974.

7tornadoes
52hail reports, largest 2.75 inches
204damaging thunderstorm winds
60floods and flash floods

Strongest tornadoes

DateStrengthNearHurt / killed
Apr 3, 1974F2–0 / 0
Dec 11, 1967F2–0 / 0
Jul 6, 1984F0–0 / 0
Jun 22, 1990F0–0 / 0
Aug 17, 2000F0Big Creek0 / 0

Most damaging storms

DateTypeNearDamage
Apr 3, 1974Tornado–$3M
Jul 6, 1984Tornado–$250K
May 26, 2024Thunderstorm WindSibert$201K
Apr 16, 1998Flash FloodCountywide$200K
Feb 6, 2020FloodOneida$120K
Apr 11, 2008Thunderstorm WindManchester$100K

Source: NOAA Storm Events Database, county-based reports through Jun 26, 2025. Tornado records start in 1950, hail and wind in 1955, and floods and other storm types in 1996, so older decades undercount. Damage is in dollars of the year it happened and is often an estimate. Winter storms, heat and hurricanes are logged by forecast zone, not county, so they are not counted here.

Hurricanes and tropical storms

Hurricane risk by county ›

Since 1957, 0 hurricanes and 2 tropical storms have passed within 65 miles of the center of Clay County, 2 of them since 1950. The strongest was Tropical Storm Audrey (1957), with top winds near 45 mph about 41 miles away.

0hurricanes
0major hurricanes (Category 3+)
2tropical storms
1979most recent: Frederic

Strongest storms nearby

DateStormStrengthClosest
Jun 28, 1957AudreyTropical storm, 45 mph41 mi
Sep 14, 1979FredericTropical storm, 40 mph45 mi

Most recent storms

DateStormStrengthClosest
Sep 14, 1979FredericTropical storm, 40 mph45 mi
Jun 28, 1957AudreyTropical storm, 45 mph41 mi

Source: NOAA National Hurricane Center best-track records (HURDAT2), 1851 to 2025 for the Atlantic and 1949 to 2025 for the eastern Pacific. A storm counts if its track passed within 65 miles of the county's center while it was a tropical storm or hurricane. Strength is the storm's top sustained wind at that point, not the wind measured in the county. Older storms over the open sea were sometimes missed.

Flood insurance in Clay County

Check your address flood zone ›
0.7%of homes have federal flood insurance (53 policies)
5.4%of homes in mapped high-risk flood zones are insured
$697,080paid on 66 flood claims since 1978
2022costliest year, with $225,163 paid

National Flood Insurance Program (NFIP) records only; private flood policies are not included. Home counts as of Aug 3, 2026. Since 2021 NFIP prices each home separately under Risk Rating 2.0, so your price depends on the building, not the county. Ask an agent for a quote.

Homes in Clay County

$90,700median home value (Kentucky $205,600, US $332,700)
1989median year homes were built (Kentucky 1982, US 1980)
34%of homes built before 1980, before many modern wind, quake and flood building rules
30.7%of homes are mobile homes, which are the least safe in tornadoes and high winds

Older homes and mobile homes usually suffer more damage in storms, floods and earthquakes, and can cost more to insure. If you are buying, ask about roof age, foundation bolting and any retrofits. Source: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates; 8,664 housing units.

Compare in Kentucky

All 120 ›
Largest countiesOverall riskTop hazard
Jefferson CountyHighInland flooding
Fayette CountyModerateInland flooding
Kenton CountyLowInland flooding
Boone CountyLowInland flooding
Warren CountyModerateInland flooding
Hardin CountyLowInland flooding
Daviess CountyModerateInland flooding
Campbell CountyLowInland flooding

Neighboring counties

CountyOverall riskDeclarations
Laurel CountyLow26
Knox CountyLow37
Perry CountyLow45
Bell CountyLow27
Jackson CountyVery Low35
Leslie CountyVery Low37
Owsley CountyVery Low47

Common questions about Clay County

What is the biggest natural hazard in Clay County?

Inland flooding has the highest expected yearly losses in Clay County, about $12.4 million a year in FEMA's estimate. Cold wave is second at $1.3 million.

How many federal disasters has Clay County had?

Clay County has been included in 46 federal disaster or emergency declarations for natural events since 1970, including 38 major disasters. The most recent was Severe Winter Storm in May 2026.

Is Clay County a high-risk place to live?

Its overall rating is Relatively Low, 26th highest of 120 in Kentucky. A county rating covers the whole area. Risk at one address can be much higher or lower, so check the FEMA flood map and ask about the home's history.

Do I need flood insurance in Clay County?

Standard home insurance does not cover flooding. About 1 in 143 homes in Clay County has federal flood insurance. Lenders require it in mapped high-risk zones, but many flood claims come from outside those zones.

How many tornadoes has Clay County had?

NOAA records list 7 tornadoes in Clay County since 1950. The strongest was an F2 tornado on April 3, 1974. The weather service has also logged 52 hail reports and 60 floods here.

How many hurricanes have hit Clay County?

NOAA's hurricane records show 0 hurricanes and 2 tropical storms passing within 65 miles of the center of Clay County. The strongest was Tropical Storm Audrey (1957), with winds near 45 mph.

Sources: FEMA National Risk Index (December 2025), OpenFEMA Disaster Declarations Summaries, and NFIP policy and claims data. Hazard Compass is independent and not affiliated with FEMA. These figures describe the whole county, not a single property, and are not insurance or safety advice. Report a problem.