FloodZoneMap.org

Clay County, West Virginia Flood Zones

Check an Address in Clay County

Enter any address in Clay County, West Virginia to see its FEMA flood zone

The Flooding Character of Clay County

Flash flooding events are the most frequent type of flooding recorded in Clay County, WV over the last 30 years, with 33 occurrences, compared to 18 instances of general flooding. Recent events include flash flooding on April 11, 2024, and general flooding on February 13, 2024, which impacted multiple counties in the region.

National Flood Insurance Program (NFIP) data indicates that properties designated as Zone A have experienced 32 claims with an average payout of $19,223 and an average water depth of 10.6 feet. Properties in Zone X have had 24 claims, with a higher average payout of $24,834, though the reported water depth is an average of -0.0 feet. Seven claims were filed in Zone UNKNOWN, with an average payout of $2,769 and an average water depth of -0.6 feet.

Homeowners in areas designated as Zone A, and those located near rivers or streams, should pay particular attention to flood risk.

Summary generated from NOAA storm narratives and NFIP claim data for this county. Not predictive.

Read First-Hand Flood Stories from Clay County

41 NOAA storm reports from this county describe what happened, in the words of the meteorologists who were there.

Read West Virginia flood stories →

Flood Risk Data for Clay County

Clay County, West Virginia has recorded 51 flood-related events since 1996 according to NOAA's Storm Events Database, including 33 flash floods and 18 river or area floods. The county has received 26 federal disaster declarations, 4 of which involved flooding or coastal storms. Enter any address above to check its FEMA flood zone designation.

Clay County Disaster History

FEMA Disaster Declarations (1967–2026)

Disaster Declarations
26
Flood/Coastal Disasters
4
Hurricane Disasters
1
Latest Disaster
Severe Winter Storm (2026-01-23)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Clay County

DeclarationTypeDate
Severe Winter StormWinter StormJan 23, 2026
Severe Storms, Flooding, Landslides, And MudslidesFloodAug 28, 2023
Covid-19BiologicalJan 20, 2020
Covid-19 PandemicBiologicalJan 20, 2020
Severe Storms, Flooding, Landslides, And MudslidesFloodJun 22, 2016
Severe Storms, Straight-line Winds, Flooding, Landslides, And MudslidesSevere StormJul 10, 2015
Chemical SpillChemicalJan 9, 2014
Hurricane SandyHurricaneOct 29, 2012
Severe StormsSevere StormJun 29, 2012
Severe Storms And Straight-line WindsSevere StormJun 29, 2012

Recorded Flood Events in Clay County

NOAA Storm Events Database (1996–2025)

Total Flood Events
51
River/Area Floods
18
Flash Floods
33
Total Property Damage
$19.7M

Source: NOAA National Weather Service Storm Events Database.

Recent Flood Events in Clay County

TypeDateDamage
Flash FloodMay 13, 20250.00K
FloodFeb 13, 20240.00K
Flash FloodApr 11, 20240.00K
Flash FloodAug 28, 20231.50K
Flash FloodJul 15, 20230.50K
Flash FloodJul 31, 20220.50K
Flash FloodAug 22, 20220.10K
Flash FloodJun 8, 20223.00K
FloodMay 6, 20220.00K
Flash FloodMay 6, 20221.00K

Clay County Flood History

Flash Flood — May 13, 2025

A frontal boundary stalled over the state of West Virginia beginning on May 11th, then dissolved over the area while a disturbance approached from the southwest on the 12th. Widespread precipitation progressed northward across the area on the 12th, followed by rounds of scattered showers and thunderstorms continuing to impact the area over the next couple of days as an upper level trough and su...

Flood — Feb 13, 2024

Precipitation spread northwest into the area on the afternoon and evening of February 12th due to an approaching low-pressure system. The bulk of precipitation fell across western and central West Virginia as the system moved overhead, with most locations receiving between one and two inches of rain during the night. ||Flooding developed around midnight, with multiple reports of high water span...

Flash Flood — Apr 11, 2024

Showers and thunderstorms developed on the afternoon of April 11th due to the combination of unseasonably warm temperatures and a passing disturbance. Storms crossed in from the Ohio River Valley during the early afternoon and continued an eastward progression into the evening. A swath of tree damage and power outages were observed from Mingo County to the eastern half of the West Virginia from...

Flash Flood — Aug 28, 2023

During the early morning hours of August 28th, a ribbon of heavy showers spawned just above the southern West Virginia coalfields and propagated northeastward into the central portions of the state. An inverted surface trough feature festered over the Central Appalachians and was the primary culprit behind this swath of slow moving and heavy rainfall. Precipitation amounts recorded by local wea...

Flash Flood — Jul 15, 2023

Showers and thunderstorms developed in West Virginia on the afternoons of July 13th through 15th in the midst of weak disturbances passing through the area. Strong wind gusts accompanying storms resulted in multiple downed trees across the state. Flash flooding also blocked sections of a road in Raleigh County on the 13th while another isolated instance of flash flooding occurred on the 15th i...

Source: NOAA National Weather Service Storm Events Database.

Clay County NFIP Flood Insurance Claims

Total Claims Filed
63
Total Paid Out
$1.2M
Avg Claim
$23,217
Avg Water Depth
11.8 ft

Claims by Flood Zone

A Zones (High Risk)
32

Source: OpenFEMA NFIP Individual Claims (2.25M records analyzed).

Flood Zone Types in Clay County

FEMA assigns flood zone designations to areas in Clay County, West Virginia:

AE High Risk — 1% annual chance of flooding. Insurance required.

VE Very High Risk — Coastal flooding with wave action.

X (Shaded) Moderate Risk — 500-year floodplain.

X Low Risk — Outside major floodplains.

View all flood zone types →

Flood Insurance in Clay County

Properties in Clay County, West Virginia that are in FEMA-designated Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance.

Even outside high-risk zones, flood insurance is recommended. From 2014 to 2024, nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area.

Visit FloodSmart.gov to find an agent and get a quote.