PlainHazard

If you are in immediate danger, call 911.

The data below is historical (NOAA Storm Events / FEMA), not a live alert. For current warnings and evacuation orders, check the National Weather Service, Ready.gov, or FEMA.gov.

Virginia · FEMA + NOAA + National Risk Index

Westmoreland County, VA

25 FEMA disaster declarations (1969-2026), with a FEMA National Risk Index rating of Very Low. Most common hazard: Hurricane.

25
FEMA declarations
17
Major disasters
37
NRI risk · Very Low
Hurricane
Top hazard

The verdict

Two federal records point in the busier direction for Westmoreland County. Its 25 FEMA declarations are 23% above the Virginia county mean and exceed the count for 71% of the 3,266 counties in this registry. Separately, FEMA's National Risk Index places it safer than 37%, based on modeled expected annual loss, social vulnerability, and community resilience.

Safer than 37%
of U.S. counties for FEMA National Risk Index score
Very Low
FEMA National Risk Index rating
25
FEMA declarations vs 21 national county avg
230
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.

View my watchlist

FEMA OpenFEMA declaration desk

County FIPS 51193 · Westmoreland County 25 declarations · rank 839/3,266

DECL-HEAVY · MAJOR-MID · RANK-LOWER · PHOTO-FINISH · NRI-LOW · ACT-HIGH · TYPE-LEAD · VS-ST-ABOVE

  • DECL-HEAVY 25
  • MAJOR-MID 68%
  • RANK-LOWER #839
  • PHOTO-FINISH Jefferson
  • NRI-LOW Very Low
  • ACT-HIGH High
  • TYPE-LEAD Hurricane
  • VS-ST-ABOVE +23%

Nearest declaration peer: Jefferson, AR (0 declaration gap)

FEMA Disaster Declarations Summaries v2 filing stamps for this county register. Read with this county → · Virginia state profile

Westmoreland County among high-volume declaration counties

FEMA declaration records among Westmoreland County and nearest peers by total count

declarations

What this shows Westmoreland County carries 25 FEMA declaration records, ranked 839 of 3,266 counties in this registry.

Source FEMA OpenFEMA Disaster Declarations Summaries v2 As of 2026-08-25

Where Westmoreland County ranks in the national declaration registry

Westmoreland County vs. high-volume counties in this registry

FEMA disaster declarations, all-time · Westmoreland County

25 Top 29% higher than 71% of 3,266 counties

This county 0 90 all U.S. counties FEMA tracks, bucketed by value

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

Westmoreland County's FEMA Risk Index score

0/100100/100Virginia avg33/10037.4/100
FEMA National Risk Index composite score vs. the Virginia county average

What does Westmoreland County's hazard record show?

Reading the federal records together

The NFIP claims register shows a middle-volume loss record here: 230 paid claims, totaling $6.5M. PlainHazard uses 50-499 claims for this descriptive band; FEMA does not publish it as a safety or coverage category. The $28.4K average describes payments on recorded claims only, leaving uninsured damage and properties without a claim outside the measure.

The declaration register points in the busier direction. Westmoreland County's 25 federal records stand 23% above the Virginia county mean of 20.4. That comparison describes how often federal action was recorded, including any Major Disaster, Emergency, and Fire Management entries shown on this page; it does not convert the count into future probability.

FEMA National Risk Index

FEMA's data shows an elevated National Risk Index composite of 37.4/100 for this county (Very Low rating). Expected Annual Loss comes in at Very Low (roughly $9.1M in annualized losses). Social vulnerability (Relatively High) and community resilience (Relatively High) both factor into how that raw exposure plays out on the ground. Among the 18 modeled hazards, Hurricane carries the county's highest rating, a mid-range Relatively Moderate. FEMA's modeled frequency puts that hazard at roughly once every 8 years here, based on 38 historical events on record.

68 /100

Historical Activity Index

High historical activity

Westmoreland County, VA · 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
18/30

25 OpenFEMA declarations, full ingest window (1.2x national county average)

County Disaster Density High
15/25

25 declarations (1.2x state county average of 20)

Major Disaster Share High
17/25

17 of 25 declarations are major disasters (68%)

Hazard Diversity Very High
18/20

7 different disaster types declared in Westmoreland County

FEMA NRI 8-hazard radar - Westmoreland County

Westmoreland County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 8, Flood 48, Hurricane 48, Tornado 25, Wildfire 8, Drought 48, Heat Wave 8, Winter Storm 25. The simple mean of these eight displayed scores is 27 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 27 8-hazard mean
Westmoreland County NRI risk profile FIPS 51193 · displayed-hazard mean 27/100
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.

FEMA Records

25

High volume

Major Disaster share

68%

Major-heavy

NRI risk score

37

Very Low

Source: FEMA National Risk Index Per-county per-hazard ratings, December 2025 release

How often does each hazard strike Westmoreland 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
Hurricane Relatively Moderate roughly once every 8 years
Drought Relatively Moderate 4.1 modeled event-days per year
Coastal Flooding Relatively Moderate an average of 3.6 times per year
Landslide Very Low roughly once every 8 years
Earthquake Very Low roughly once every 720 years
Strong Wind Relatively Low an average of 3.5 times per year
Ice Storm Relatively Low roughly once every 1 years
Heat Wave Very Low 4.8 modeled event-days per year
Riverine Flooding Very Low roughly once every 2 years
Hail Very Low an average of 2.7 times per year
Lightning Relatively Low an average of 40 times per year
Tornado Relatively Low roughly once every 6 years
Winter Weather Relatively Low an average of 5.9 times per year
Wildfire Very Low roughly once every 5,857 years
Cold Wave Very Low roughly once every 1 years

Source: FEMA National Risk Index Modeled annualized frequency; drought and heat wave use event-days/year, December 2025 release

Disaster Types

Hurricane 12
Severe Storm 4
Snowstorm 3
Biological 2
Flood 2
Winter Storm 1
Freezing 1

What Hurricane declarations mean here

Hurricane is the most frequent declaration type on Westmoreland County's federal record, 48% of its declarations. Atlantic tropical systems run on a defined season, 1 June to 30 November, with most activity concentrated between August and October; Pacific and territorial basins run on their own calendars. A single named storm routinely produces one declaration number covering a long corridor of counties at once, well inland as well as on the coast, which is why an affected county's count can jump by several in one year without several separate events having occurred.

One practical distinction matters when reading these records: a tropical declaration usually bundles wind, storm surge and inland rainfall flooding under a single incident, but the insurance behind them is split. Wind damage falls to property insurers, while flood and surge damage is covered only under a separate National Flood Insurance Program policy. That is why a county can show heavy declaration activity and a comparatively small NFIP claims record, or the reverse.

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 - 17 68.0%

of all 25 declarations

Emergency - 8 32.0%

of all 25 declarations

FEMA Declarations Timeline

Year Declarations
2026 1
2022 1
2020 2
2019 1
2018 1
2013 2
2012 1
2011 2
2006 1
2005 1
2003 1
2000 1
1999 2
1996 2
1994 1
Show 5 earlier declaration years
1993 1
1986 1
1977 1
1972 1
1969 1

Disaster Declarations

How the 25 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 25 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
3631 SEVERE WINTER STORM EM Winter Storm 2026-01-23
4644 SEVERE WINTER STORM AND SNOWSTORM DR Severe Storm 2022-03-11
4512 COVID-19 PANDEMIC DR Biological 2020-04-02
3448 COVID-19 EM Biological 2020-03-13
4411 TROPICAL STORM MICHAEL DR Hurricane 2018-12-18
3403 HURRICANE FLORENCE EM Hurricane 2018-09-11
4092 HURRICANE SANDY DR Hurricane 2012-11-26
3359 HURRICANE SANDY EM Hurricane 2012-10-29
4045 THE REMNANTS OF TROPICAL STORM LEE DR Severe Storm 2011-11-17
4024 HURRICANE IRENE DR Hurricane 2011-09-03
3329 HURRICANE IRENE EM Hurricane 2011-08-26
1661 TROPICAL DEPRESSION ERNESTO, SEVERE STORMS AND FLOODING DR Severe Storm 2006-09-22
3240 HURRICANE KATRINA EVACUATION EM Hurricane 2005-09-12
1491 HURRICANE ISABEL DR Hurricane 2003-09-18
1318 SEVERE WINTER STORMS DR Severe Storm 2000-02-28
1293 HURRICANE FLOYD MAJOR DISASTER DECLARATIONS DR Hurricane 1999-09-18
3147 HURRICANE FLOYD EMERGENCY DECLARATIONS EM Hurricane 1999-09-16
1135 HURRICANE FRAN AND ASSOCIATED SEVERE STORM COND DR Hurricane 1996-09-06
1086 BLIZZARD OF 96 (SEVERE SNOW STORM) DR Snowstorm 1996-01-13
1014 SEVERE ICE STORMS, FLOODING DR Snowstorm 1994-03-10
Show 5 earlier declaration records
DR# Title Type Incident Date
3112 SEVERE WINTER STORM EM Snowstorm 1993-03-25
755 SEVERE STORMS & FLOODING DR Flood 1985-11-09
525 ICE CONDITIONS DR Freezing 1977-01-26
339 TROPICAL STORM AGNES DR Flood 1972-06-23
274 SEVERE STORMS & FLOODING DR Hurricane 1969-08-23

Storm Events in Virginia

Statewide NOAA context only. PlainHazard does not currently attribute these state totals to Westmoreland County.

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 8,940 13 31 $123.1M
Flood 2,300 4 0 $85.1M
Winter Weather 2,049 6 32 $902.0K
Flash Flood 1,942 13 4 $244.2M
Heavy Rain 1,566 0 0 $2.5M

Source: NOAA Storm Events Database State-level aggregated data, 2015-2025

NFIP Flood Insurance Claims

Total Claims

230

Total Paid

$6.5M

Avg Per Claim

$28.4K

Source: FEMA National Flood Insurance Program (NFIP) OpenFEMA Claims Data

FEMA National Risk Index

Overall Risk

Very Low

Score: 37.4/100

Expected Annual Loss

Very Low

$9.1M/year

Social Vulnerability

Relatively High

Community Resilience

Relatively High

Hazard Risk Breakdown

Hurricane Relatively Moderate
Drought Relatively Moderate
Coastal Flooding Relatively Moderate
Landslide Very Low
Earthquake Very Low
Strong Wind Relatively Low
Ice Storm Relatively Low
Heat Wave Very Low
Riverine Flooding Very Low
Hail Very Low
Lightning Relatively Low
Tornado Relatively Low
Winter Weather Relatively Low
Wildfire Very Low
Cold Wave 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: Hurricane

Hurricane exposure in the model bundles the three ways a tropical system does harm, which arrive on different timescales and are insured differently: wind, storm surge on the coast, and rainfall flooding that can reach far inland well after landfall.

For Westmoreland County the two measures on this page point the same way: Hurricane is the county's highest-rated modeled hazard (Relatively Moderate), and Hurricane declarations also lead its federal record. Where the model and the declaration history agree, the reading is comparatively straightforward, the hazard is both expected and repeatedly realised.

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

Westmoreland County's closest FEMA peer: Herkimer County, NY

Comparisons use published FEMA declaration fields plus the National Risk Index composite for Westmoreland County. Record similarity, not a safety rating.

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 Westmoreland County - capture-dated entries only.

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Westmoreland 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.

Further reading for this county

Understanding disaster data

Westmoreland County's NFIP claims file (230 claims) and FEMA declaration history measure different federal records - this guide separates them from modeled NRI risk.

More PlainHazard guides

Frequently Asked Questions

What is the most common disaster type in Westmoreland County?
The most common disaster type in Westmoreland County is Hurricane, with 12 declarations. Other disaster types include Severe Storm (4), Snowstorm (3), Biological (2).
How does Westmoreland County's FEMA declaration record compare with the Virginia average?
FEMA lists 25 declaration records for Westmoreland County. That is 23% above the Virginia county mean of 20.4. Its count is also 21% above the national county mean of 20.7. A larger declaration history records more federal actions; it is not a forecast of the county's next hazard.
How many major FEMA disaster declarations has Westmoreland County received?
Westmoreland County has received 17 major disaster declarations, representing 68% of all 25 disaster declarations.
How many flood insurance claims has Westmoreland County filed?
Westmoreland County has 230 National Flood Insurance Program (NFIP) claims totaling $6.5M in payments, with an average of $28.4K per claim.
What was the worst year for disasters in Westmoreland County?
The most active year for disaster declarations in Westmoreland County was 1996, with 2 declarations. The county has FEMA disaster data spanning 1969 to 2026.
What is the FEMA National Risk Index score for Westmoreland County?
According to the FEMA National Risk Index, Westmoreland County, Virginia has an overall risk score of 37.4 out of 100 (Very Low). On social vulnerability the county rates Relatively High; on community resilience, Relatively High. The Expected Annual Loss (EAL) score is Very Low, representing $9.1M in annualized losses.
Which natural hazard poses the greatest risk to Westmoreland County?
Based on FEMA NRI data, the highest-risk natural hazard in Westmoreland County is Hurricane (risk rating: Relatively Moderate). Other significant hazards include Drought (Relatively Moderate) and Coastal Flooding (Relatively Moderate). FEMA's modeled event frequency puts hurricane here at roughly once every 8 years, drawn from 38 historical events on record. 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 Westmoreland County · vintage 2026-08-25 · Methodology · Virginia profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events