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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.

Missouri · FEMA + NOAA + National Risk Index

Stone County, MO

24 FEMA disaster declarations (1973-2020), with a FEMA National Risk Index rating of Relatively Low. Most common hazard: Severe Storm.

24
FEMA declarations
17
Major disasters
77
NRI risk · Relatively Low
Severe Storm
Top hazard

The verdict

Stone 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 3% below the Missouri county mean. FEMA's separate National Risk Index places the county in the riskiest 23%; that score models loss and vulnerability rather than counting declarations.

Riskiest 23%
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
75
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.

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FEMA OpenFEMA declaration desk

County FIPS 29209 · Stone County 24 declarations · rank 1040/3,266

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

  • DECL-HEAVY 24
  • MAJOR-MID 71%
  • RANK-LOWER #1,040
  • PHOTO-FINISH Eddy
  • NRI-LOW 77
  • ACT-HIGH High
  • TYPE-LEAD Severe Storm
  • VS-ST-BELOW -3%

Nearest declaration peer: Eddy, ND (0 declaration gap)

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

Stone County in the declaration-count neighbourhood

FEMA declaration records among this county and nearest peers

declarations

What this shows Stone County carries 24 FEMA declaration records, ranked 1040 of 3,266 counties in this registry.

Source FEMA OpenFEMA Disaster Declarations Summaries v2 As of 2026-08-03

How does Stone County compare?

Stone County vs. all counties in this dataset

FEMA disaster declarations, all-time

24 Top 34% higher than 66% 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 · 2026-08-03

Stone County's FEMA Risk Index score

0/100100/100Missouri avg51/10076.7/100
FEMA National Risk Index composite score vs. the Missouri county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Stone County is led by Riverine Flooding (about $13.1M Expected Annual Loss, Historical Loss Ratio Very High), while Strong Wind carries the highest National Risk Index rating (Very High). 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 Stone County's hazard record show?

Reading the federal records together

The NFIP claims register shows a middle-volume loss record here: 75 paid claims, totaling $2.1M. 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.

Start with the state benchmark: a Missouri county averages 24.6 federal declaration records, while Stone County has 24. The gap is 3% 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

This county sits among the highest-risk counties nationally on FEMA's National Risk Index, a composite score of 76.7/100 (Relatively Low). Expected Annual Loss is rated Relatively Low (roughly $30.1M in annualized losses). Social vulnerability reads Relatively High and community resilience Relatively Low, both critical modifiers of realized harm here. Of the 18 hazards FEMA models, Strong Wind stands out as the sharpest exposure here, rated Very High. FEMA's modeled frequency puts that hazard at an average of 6 times per year here, based on 226 historical events on record.

62 /100

Historical Activity Index

High historical activity

Stone County, MO · 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 25)

Major Disaster Share High
18/25

17 of 24 declarations are major disasters (71%)

Hazard Diversity Very High
15/20

6 different disaster types declared in Stone County

FEMA NRI 8-hazard radar - Stone County

Stone County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 25, Flood 48, Hurricane 8, Tornado 48, Wildfire 25, Drought 25, Heat Wave 48, Winter Storm 70. The simple mean of these eight displayed scores is 37 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 37 8-hazard mean
Stone County NRI risk profile FIPS 29209 · displayed-hazard mean 37/100
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

24

Above median

Major Disaster share

71%

Major-heavy

NRI risk score

77

Relatively Low

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

How often does each hazard strike Stone 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
Strong Wind Very High an average of 6 times per year
Ice Storm Relatively High an average of 1.6 times per year
Landslide Relatively Moderate an average of 1.1 times per year
Heat Wave Relatively Moderate 13 modeled event-days per year
Riverine Flooding Relatively Moderate an average of 2.6 times per year
Winter Weather Relatively Moderate an average of 11 times per year
Tornado Relatively Moderate roughly once every 3 years
Lightning Relatively Moderate an average of 58 times per year
Earthquake Relatively Low roughly once every 515 years
Wildfire Relatively Low roughly once every 773 years
Hail Relatively Low an average of 7.5 times per year
Cold Wave Relatively Low an average of 2.1 times per year
Drought Relatively Low 4.4 modeled event-days per year
Hurricane Very Low roughly once every 87 years

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

Disaster Types

Severe Storm 13
Flood 4
Severe Ice Storm 3
Biological 2
Hurricane 1
Drought 1

What Severe Storm declarations mean here

Severe Storm is the most frequent declaration type on Stone County's record, 54% 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 - 17 70.8%

of all 24 declarations

Emergency - 7 29.2%

of all 24 declarations

FEMA Declarations Timeline

Year Declarations
2020 2
2017 1
2016 2
2015 1
2011 2
2009 4
2008 4
2007 1
2005 1
2003 1
2002 1
1995 1
1993 1
1976 1
1973 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
4490 COVID-19 PANDEMIC DR Biological 2020-03-26
3482 COVID-19 EM Biological 2020-03-13
4317 SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS AND FLOODING DR Flood 2017-06-02
4250 SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING DR Flood 2016-01-21
3374 SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING EM Flood 2016-01-02
4238 SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING DR Severe Storm 2015-08-07
1980 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2011-05-09
3317 SEVERE WINTER STORM EM Severe Storm 2011-02-03
1847 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2009-06-19
1822 SEVERE WINTER STORM DR Severe Storm 2009-02-17
3303 SEVERE WINTER STORM EM Severe Ice Storm 2009-01-30
1809 SEVERE STORMS, FLOODING, AND A TORNADO DR Severe Storm 2008-11-13
1773 SEVERE STORMS AND FLOODING DR Severe Storm 2008-06-25
1749 SEVERE STORMS AND FLOODING DR Severe Storm 2008-03-19
1742 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2008-02-05
3281 SEVERE WINTER STORMS EM Severe Ice Storm 2007-12-12
1676 SEVERE WINTER STORMS AND FLOODING DR Severe Ice Storm 2007-01-15
3232 HURRICANE KATRINA EVACUATION EM Hurricane 2005-09-10
1463 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2003-05-06
1412 SEVERE STORMS, TORNADOES AND FLOODING DR Severe Storm 2002-05-06
Show 4 earlier declaration records
DR# Title Type Incident Date
1054 SEVERE STORMS, TORNADOES, HAIL, FLOODING DR Severe Storm 1995-06-02
995 SEVERE STORMS & FLOODING DR Flood 1993-07-09
3017 DROUGHT EM Drought 1976-09-24
372 HEAVY RAINS, TORNADOES & FLOODING DR Severe Storm 1973-04-19

Storm Events in Missouri

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

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 6,391 30 52 $63.4M
Hail 4,411 0 1 $86.1M
Flash Flood 2,399 47 14 $406.6M
Flood 1,810 25 7 $304.6M
Drought 1,033 0 350 $53.6M

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

NFIP Flood Insurance Claims

Total Claims

75

Total Paid

$2.1M

Avg Per Claim

$28.4K

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

FEMA National Risk Index

Overall Risk

Relatively Low

Score: 76.7/100

Expected Annual Loss

Relatively Low

$30.1M/year

Social Vulnerability

Relatively High

Community Resilience

Relatively Low

Hazard Risk Breakdown

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

Strong Wind covers damaging non-thunderstorm, non-tornadic wind, the kind produced by steep pressure gradients and downslope events. It is a broad, frequent, low-drama hazard: roofs, signage, power lines and high-profile vehicles, spread across a wide area rather than concentrated on a path.

For Stone County the two measures on this page point the same way: Strong Wind is the county's highest-rated modeled hazard (Very High), and Severe Storm 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

Stone County's closest FEMA peer: King William County, VA

Comparisons use published FEMA declaration fields plus the National Risk Index composite for Stone 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 Stone County - capture-dated entries only.

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Stone 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

Stone County's NFIP claims file (75 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 Stone County?
The most common disaster type in Stone County is Severe Storm, with 13 declarations. Other disaster types include Flood (4), Severe Ice Storm (3), Biological (2).
How does Stone County's FEMA declaration record compare with the Missouri average?
The typical Missouri county has 24.6 FEMA declaration records; Stone County has 24, or 3% 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 Stone County received?
Stone County has received 17 major disaster declarations, representing 71% of all 24 disaster declarations.
How many flood insurance claims has Stone County filed?
Stone County has 75 National Flood Insurance Program (NFIP) claims totaling $2.1M in payments, with an average of $28.4K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Stone County?
No. In Stone County, Strong Wind has the highest National Risk Index rating (Very High), while Riverine Flooding leads Expected Annual Loss at about $13.1M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Stone County?
The most active year for disaster declarations in Stone County was 2008, with 4 declarations. The county has FEMA disaster data spanning 1973 to 2020.
What is the FEMA National Risk Index score for Stone County?
According to the FEMA National Risk Index, Stone County, Missouri has an overall risk score of 76.7 out of 100 (Relatively Low). The county's social vulnerability rating is Relatively High and community resilience is Relatively Low. The Expected Annual Loss (EAL) score is Relatively Low, representing $30.1M in annualized losses.
Which natural hazard poses the greatest risk to Stone County?
Based on FEMA NRI data, the highest-risk natural hazard in Stone County is Strong Wind (risk rating: Very High). Other significant hazards include Ice Storm (Relatively High) and Landslide (Relatively Moderate). FEMA's modeled event frequency puts strong wind here at an average of 6 times per year, drawn from 226 historical events on record. FEMA derives these ratings from historical event frequency, the assets exposed, and the community's vulnerability profile.
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.

All federal data sources used on this page
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainHazard

Verify with FEMA → · Verify with FEMA NRI → · Verify with NOAA →

Every figure on PlainHazard is rendered directly from FEMA federal disaster data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or national statistics report, the data & editorial changelog, or report a data error.