FEMA Records
24
Above median
West Virginia · FEMA + NOAA + National Risk Index
Lewis County, WV
24 FEMA disaster declarations (1967-2026), with a FEMA National Risk Index rating of Relatively Low. Most common hazard: Severe Storm.
- 24
- FEMA declarations
- 18
- Major disasters
- 44
- NRI risk · Relatively Low
- Severe Storm
- Top hazard
The verdict
Lewis County has a nationally busy FEMA history: 24 declarations, more than 66% of counties in this registry. But the state comparison tempers that reading: the total is 1% below the West Virginia county mean. FEMA's separate National Risk Index places the county safer than 44%; that score models loss and vulnerability rather than counting declarations.
- Safer than 44%
- of U.S. counties for FEMA National Risk Index score
- Relatively Low
- FEMA National Risk Index rating
- 24
- FEMA declarations vs 21 national county avg
- 288
- NFIP flood insurance claims filed
FEMA's National Risk Index and its declaration registry are separate measures. This county's registry includes Major Disaster (DR) and Emergency (EM) records; an EM authorizes a narrower set of federal assistance than a DR.
FEMA OpenFEMA declaration desk
County FIPS 54041 · Lewis County 24 declarations · rank 983/3,266
DECL-HEAVY · MAJOR-MID · RANK-LOWER · PHOTO-FINISH · NRI-LOW · ACT-HIGH · TYPE-LEAD · VS-ST-BELOW
- DECL-HEAVY 24
- MAJOR-MID 75%
- RANK-LOWER #983
- PHOTO-FINISH Eddy
- NRI-LOW 44
- ACT-HIGH High
- TYPE-LEAD Severe Storm
- VS-ST-BELOW -1%
Nearest declaration peer: Eddy, ND (0 declaration gap)
FEMA Disaster Declarations Summaries v2 filing stamps for this county register. Read with this county → · West Virginia state profile
Lewis County in the declaration-count neighbourhood
FEMA declaration records among Lewis County and nearest peers by total count
- Los Angeles · largest
Los Angeles · largest
88 declarations
- Deuel · near 24
Deuel · near
24 declarations
- Eddy · near 24
Eddy · near
24 declarations
- Lewis · this county 24
Lewis · this county
24 declarations
- Wichita · near 24
Wichita · near
24 declarations
- Ujelang · smallest 1
Ujelang · smallest
1 declarations
What this shows Lewis County carries 24 FEMA declaration records, ranked 983 of 3,266 counties in this registry.
How Lewis County's FEMA declaration count compares nationally
Lewis County vs. all counties in this dataset
FEMA disaster declarations, all-time · Lewis County
24 Top 34% higher than 66% of 3,266 counties
Each bar is a band; taller bars hold more counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source FEMA Disaster Declarations Summaries v2 · 2026-08-25
Lewis County's FEMA Risk Index score
Which hazard drives modeled loss here?
FEMA's modeled annual dollar loss for Lewis County is led by Riverine Flooding (about $10.8M Expected Annual Loss, Historical Loss Ratio Relatively Moderate), while Landslide carries the highest National Risk Index rating (Relatively Moderate). EAL and risk score use different inputs; they need not agree.
Source: FEMA National Risk Index (December 2025 release) - Expected Annual Loss vs composite risk rating by hazard.
What does Lewis County's hazard record show?
Reading the federal records together
The NFIP claims register shows a middle-volume loss record here: 288 paid claims, totaling $2.0M. PlainHazard uses 50-499 claims for this descriptive band; FEMA does not publish it as a safety or coverage category. The $7.1K average describes payments on recorded claims only, leaving uninsured damage and properties without a claim outside the measure.
Start with the state benchmark: a West Virginia county averages 24.2 federal declaration records, while Lewis County has 24. The gap is 1% below that mean. Fewer entries indicate a quieter history of recorded federal actions, not immunity from a hazard and not a prediction about what happens next.
FEMA National Risk Index
FEMA's data shows an elevated National Risk Index composite of 43.7/100 for this county (Relatively Low rating). Expected Annual Loss comes in at Very Low (roughly $11.9M in annualized losses). Social vulnerability (Relatively Moderate) and community resilience (Relatively Moderate) both factor into how that raw exposure plays out on the ground. Among the 18 modeled hazards, Landslide carries the county's highest rating, a mid-range Relatively Moderate. FEMA's modeled frequency puts that hazard at an average of 1 time per year here.
63 /100
Historical Activity Index
High historical activity
Lewis County, WV · PlainHazard-derived composite from federal records
This 0–100 index is an explicit PlainHazard composite from FEMA declaration history only on the county surface (this DB has no county-level NOAA damage row) . It is not FEMA's National Risk Index, not a forecast, and not a safety, insurance, or preparedness rating. Open the calculator · Methodology
FEMA Declarations (1953–present) High
17/30
24 OpenFEMA declarations, full ingest window (1.2x national county average)
County Disaster Density Moderate
12/25
24 declarations (1.0x state county average of 24)
Major Disaster Share Very High
19/25
18 of 24 declarations are major disasters (75%)
Hazard Diversity Very High
15/20
6 different disaster types declared in Lewis County
FEMA NRI 8-hazard radar - Lewis County
How to read this radar
Each axis: NRI risk rating (Very Low-Very High) on a 0-100 scale. Rounder = broad exposure; spiky = one or two hazards dominate.
Major Disaster share
75%
Mostly major
NRI risk score
44
Relatively Low
Source: FEMA National Risk Index Per-county per-hazard ratings, December 2025 release
How often does each hazard strike Lewis County?
FEMA's National Risk Index models a historical event count and an annualized frequency for each hazard type. Most hazards are expressed as modeled occurrences per year; FEMA expresses drought and heat-wave frequency as event-days per year. These modeled frequencies are not forecasts.
| Hazard | NRI Risk Rating | Recurrence |
|---|---|---|
| Landslide | Relatively Moderate | an average of 1 time per year |
| Riverine Flooding | Relatively Low | an average of 1.6 times per year |
| Hurricane | Very Low | roughly once every 66 years |
| Lightning | Relatively Low | an average of 47 times per year |
| Drought | Relatively Low | 3.8 modeled event-days per year |
| Cold Wave | Relatively Low | an average of 1.3 times per year |
| Hail | Very Low | an average of 1.9 times per year |
| Winter Weather | Relatively Low | an average of 9.8 times per year |
| Earthquake | Very Low | roughly once every 1,531 years |
| Heat Wave | Very Low | 1.9 modeled event-days per year |
| Avalanche | Very Low | roughly once every 100 years |
| Strong Wind | Very Low | roughly once every 1 years |
| Tornado | Very Low | roughly once every 28 years |
| Wildfire | Very Low | roughly once every 12,559 years |
| Ice Storm | Very Low | roughly once every 54 years |
Source: FEMA National Risk Index Modeled annualized frequency; drought and heat wave use event-days/year, December 2025 release
Disaster Types
Severe Storm 10
Flood 6
Hurricane 3
Biological 2
Snowstorm 2
Winter Storm 1
What Severe Storm declarations mean here
Severe Storm is the most frequent declaration type on Lewis County's record, 42% of its declarations. In FEMA's vocabulary this covers convective weather: thunderstorm straight-line winds, large hail, and the multi-day outbreaks that often carry embedded tornadoes. Activity is heaviest in spring and summer, though the season varies by region.
These events behave differently from a hurricane on paper. Damage tends to be distributed along a storm track rather than concentrated on a coastline, and a declaration typically follows an outbreak that crossed several counties over a few days, not a single point of impact. Because the qualifying threshold is the cost of uninsured public and individual losses rather than storm intensity, two similar storms can produce a declaration in one year and none in another.
Declaration counts describe past federal action. They are a record of what was declared, not a forecast of future hazard probability.
Declaration Types
What DR / EM / FM mean
FEMA categorizes declarations as Major Disasters (DR), Emergencies (EM), or Fire Management Assistance (FM).
Major Disaster - 18 75.0%
of all 24 declarations
Emergency - 6 25.0%
of all 24 declarations
FEMA Declarations Timeline
| Year | Declarations | |
|---|---|---|
| 2026 | 1 | |
| 2020 | 2 | |
| 2016 | 1 | |
| 2015 | 2 | |
| 2013 | 2 | |
| 2012 | 2 | |
| 2010 | 1 | |
| 2009 | 1 | |
| 2008 | 1 | |
| 2007 | 1 | |
| 2005 | 1 | |
| 2004 | 2 | |
| 2003 | 1 | |
| 2000 | 1 | |
| 1998 | 1 | |
Show 4 earlier declaration years
| 1996 | 1 | |
| 1993 | 1 | |
| 1986 | 1 | |
| 1967 | 1 | |
Disaster Declarations
How the 24 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.
Download these 24 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.
| DR# | Title | Type | Incident | Date |
|---|---|---|---|---|
| 3639 | SEVERE WINTER STORM | EM | Winter Storm | 2026-01-24 |
| 4517 | COVID-19 PANDEMIC | DR | Biological | 2020-04-03 |
| 3450 | COVID-19 | EM | Biological | 2020-03-13 |
| 4273 | SEVERE STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES | DR | Flood | 2016-06-25 |
| 4220 | SEVERE STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES | DR | Flood | 2015-05-18 |
| 4210 | SEVERE WINTER STORM, FLOODING, LANDSLIDES, AND MUDSLIDES | DR | Severe Storm | 2015-03-31 |
| 4093 | HURRICANE SANDY | DR | Hurricane | 2012-11-27 |
| 3358 | HURRICANE SANDY | EM | Hurricane | 2012-10-29 |
| 4071 | SEVERE STORMS AND STRAIGHT-LINE WINDS | DR | Severe Storm | 2012-07-23 |
| 3345 | SEVERE STORMS | EM | Severe Storm | 2012-06-30 |
| 1918 | SEVERE STORMS, FLOODING, MUDSLIDES, AND LANDSLIDES | DR | Flood | 2010-06-24 |
| 1838 | SEVERE STORMS, FLOODING, MUDSLIDES, AND LANDSLIDES | DR | Severe Storm | 2009-05-15 |
| 1769 | SEVERE STORMS, TORNADOES, FLOODING, MUDSLIDES, AND | DR | Severe Storm | 2008-06-19 |
| 1696 | SEVERE STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES | DR | Severe Storm | 2007-05-01 |
| 3221 | HURRICANE KATRINA EVACUATION | EM | Hurricane | 2005-09-05 |
| 1522 | SEVERE STORMS, FLOODING, AND LANDSLIDES | DR | Severe Storm | 2004-06-07 |
| 1500 | SEVERE STORMS, FLOODING, AND LANDSLIDES | DR | Severe Storm | 2003-11-21 |
| 1455 | SEVERE WINTER STORM, RECORD/NEAR RECORD SNOW, HEAVY RAINS, FLOODING AND LANDSLIDES | DR | Severe Storm | 2003-03-14 |
| 1319 | FLOODING, SEVERE STORMS, AND LANDSLIDES | DR | Flood | 2000-02-28 |
| 1229 | SEVERE STORMS AND FLOODING | DR | Severe Storm | 1998-07-01 |
Show 4 earlier declaration records
| DR# | Title | Type | Incident | Date |
|---|---|---|---|---|
| 1084 | BLIZZARD OF 96 (SEVERE SNOW STORM) | DR | Snowstorm | 1996-01-13 |
| 3109 | SEVERE SNOWFALL & WINTER STORM | EM | Snowstorm | 1993-03-17 |
| 753 | SEVERE STORMS & FLOODING | DR | Flood | 1985-11-07 |
| 224 | FLOODING | DR | Flood | 1967-03-13 |
Storm Events in West Virginia
Statewide NOAA context only. PlainHazard does not currently attribute these state totals to Lewis County.
| Storm Type | Events | Fatalities | Injuries | Property Damage |
|---|---|---|---|---|
| Thunderstorm Wind | 3,644 | 4 | 9 | $16.4M |
| Winter Weather | 1,939 | 0 | 22 | $1.3M |
| Flood | 1,127 | 13 | 0 | $109.0M |
| Flash Flood | 1,003 | 33 | 1 | $141.5M |
| Hail | 757 | 1 | 0 | $6.5M |
Source: NOAA Storm Events Database State-level aggregated data, 2015-2025
NFIP Flood Insurance Claims
Total Claims
288
Total Paid
$2.0M
Avg Per Claim
$7.1K
Source: FEMA National Flood Insurance Program (NFIP) OpenFEMA Claims Data
FEMA National Risk Index
Overall Risk
Relatively Low
Score: 43.7/100
Expected Annual Loss
Very Low
$11.9M/year
Social Vulnerability
Relatively Moderate
Community Resilience
Relatively Moderate
Hazard Risk Breakdown
Landslide Relatively Moderate
Riverine Flooding Relatively Low
Hurricane Very Low
Lightning Relatively Low
Drought Relatively Low
Cold Wave Relatively Low
Hail Very Low
Winter Weather Relatively Low
Earthquake Very Low
Heat Wave Very Low
Avalanche Very Low
Strong Wind Very Low
Tornado Very Low
Wildfire Very Low
Ice Storm Very Low
Source: FEMA National Risk Index (NRI) Ratings reflect relative scores among all US counties. Data: hazards.fema.gov/nri
The model's sharpest exposure here: Landslide
Landslide risk is a function of slope, soil and water, so it is usually a SECOND-ORDER hazard: it is triggered by the rainfall, snowmelt, wildfire burn scars or seismic shaking that came first. That is why a county can carry high landslide exposure whose realized damage is recorded under a flood or storm declaration instead.
Worth noting for Lewis County: the model and the federal record do NOT point at the same hazard. Landslide carries the highest modeled rating (Relatively Moderate), while the county's declaration history is led by Severe Storm. That is not a contradiction, the two measure genuinely different things. Declarations record federal ACTION, which requires damage costly enough to exceed state and local capacity; the Risk Index models EXPECTED annual loss across all 18 hazards whether or not any declaration ever followed. A hazard can be the county's largest modeled exposure and never once have driven a declaration.
National Risk Index ratings are modeled estimates of expected annual loss, not predictions of what will happen in any given year.
Data-matched county comparisons
Lewis County's closest FEMA peer: Windham County, VT
Comparisons use published FEMA declaration fields plus the National Risk Index composite for Lewis County. Record similarity, not a safety rating.
Closest declaration profiles
Lewis County shows 24 FEMA declarations, led by Severe Storm.
Similar Major-disaster share
Lewis County: 18 of 24 of its declarations are Major.
Similar modeled NRI score
Lewis County: NRI composite 43.7 (Relatively Low).
How these peers are chosen
Cohort: Published U.S. county equivalents outside the source state or territory. Each metric keeps six ETL candidates; three unique destinations are shown after de-duplicating across axes. Declaration-volume ranking combines count and Major-disaster share and prefers a different leading incident type; Major-share ranks the Major fraction adjusted for volume; NRI ranks the modeled composite score only.
Retained FEMA snapshot feed for Lewis County - capture-dated entries only.
Compare beyond this state
Nationwide peers by NRI score & FEMA declaration volume
Two PlainHazard-derived comparison paths for Lewis County: nearest out-of-state National Risk Index composite and nearest FEMA declaration count (floor ≥5 records). Record similarity only, not a forecast of the next hazard.
Similar NRI composite
Nearest out-of-state counties by FEMA NRI score. This county: 43.7 (Relatively Low).
Similar declaration volume
Nearest out-of-state counties by FEMA declaration count. This county: 24. NRI peers are excluded so the two link sets stay distinct.
Further reading for this county
Understanding disaster data
Lewis County's NFIP claims file (288 claims) and FEMA declaration history measure different federal records - this guide separates them from modeled NRI risk.
More PlainHazard guides
- Most disaster-prone counties - U.S. counties ranked by FEMA declaration totals.
- Understanding disaster data - declarations vs storm events vs NRI scores.
- Preparing for natural disasters - household checklist (not county-specific advice).
Frequently Asked Questions
What is the most common disaster type in Lewis County?
The most common disaster type in Lewis County is Severe Storm, with 10 declarations. Other disaster types include Flood (6), Hurricane (3), Biological (2).
How does Lewis County's FEMA declaration record compare with the West Virginia average?
The typical West Virginia county has 24.2 FEMA declaration records; Lewis County has 24, or 1% fewer. Against the national county mean of 20.7, this county's total is 16% higher. The comparison is historical and says nothing about the probability of a future event.
How many major FEMA disaster declarations has Lewis County received?
Lewis County has received 18 major disaster declarations, representing 75% of all 24 disaster declarations.
How many flood insurance claims has Lewis County filed?
Lewis County has 288 National Flood Insurance Program (NFIP) claims totaling $2.0M in payments, with an average of $7.1K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Lewis County?
No. In Lewis County, Landslide has the highest National Risk Index rating (Relatively Moderate), while Riverine Flooding leads Expected Annual Loss at about $10.8M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Lewis County?
The most active year for disaster declarations in Lewis County was 2004, with 2 declarations. The county has FEMA disaster data spanning 1967 to 2026.
What is the FEMA National Risk Index score for Lewis County?
According to the FEMA National Risk Index, Lewis County, West Virginia has an overall risk score of 43.7 out of 100 (Relatively Low). Social vulnerability here rates Relatively Moderate, while community resilience comes in at Relatively Moderate. The Expected Annual Loss (EAL) score is Very Low, representing $11.9M in annualized losses.
Which natural hazard poses the greatest risk to Lewis County?
The top hazard flagged by FEMA's NRI for Lewis County as of the latest release is Landslide (risk rating: Relatively Moderate). Other significant hazards include Riverine Flooding (Relatively Low) and Hurricane (Very Low). FEMA's modeled event frequency puts landslide here at an average of 1 time per year. These scores are based on FEMA's analysis of historical event frequency, exposed assets, and community vulnerability.
Data Sources & Methodology
Disaster declaration data comes from the FEMA OpenFEMA Disaster Declarations Summaries v2 API, which includes all federally declared disasters, emergencies, and fire management assistance grants.
Storm event data is sourced from the NOAA Storm Events Database (2015-2025), which tracks significant weather events including thunderstorms, tornadoes, floods, and winter storms.
Flood insurance data comes from the FEMA National Flood Insurance Program (NFIP) OpenFEMA claims dataset.
This data is provided for informational purposes only. FEMA disaster declarations represent federal response actions and may not capture all local emergencies or weather events.
FEMA OpenFEMA declarations + NRI for Lewis County · vintage 2026-08-25 · Methodology · West Virginia profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events