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.

Indiana · FEMA + NOAA + National Risk Index

Montgomery County, IN

21 FEMA disaster declarations (1965-2026), with a FEMA National Risk Index rating of Very Low. Most common hazard: Severe Storm.

21
FEMA declarations
16
Major disasters
41
NRI risk · Very Low
Severe Storm
Top hazard

The verdict

Two federal records point in the busier direction for Montgomery County. Its 21 FEMA declarations are 23% above the Indiana county mean and exceed the count for 52% of the 3,266 counties in this registry. Separately, FEMA's National Risk Index places it safer than 41%, based on modeled expected annual loss, social vulnerability, and community resilience.

Safer than 41%
of U.S. counties for FEMA National Risk Index score
Very Low
FEMA National Risk Index rating
21
FEMA declarations vs 21 national county avg
25
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 18107 · Montgomery County 21 declarations · rank 1402/3,266

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

  • DECL-HEAVY 21
  • MAJOR-MID 76%
  • RANK-LOWER #1,402
  • PHOTO-FINISH Mason
  • NRI-LOW Very Low
  • ACT-HIGH High
  • TYPE-LEAD Severe Storm
  • VS-ST-ABOVE +23%

Nearest declaration peer: Mason, WV (0 declaration gap)

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

Montgomery County in the declaration-count neighbourhood

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

declarations

What this shows Montgomery County carries 21 FEMA declaration records, ranked 1402 of 3,266 counties in this registry.

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

How Montgomery County's FEMA declaration count compares nationally

Montgomery County vs. all counties in this dataset

FEMA disaster declarations, all-time · Montgomery County

21 Top 48% higher than 52% 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

Montgomery County's FEMA Risk Index score

0/100100/100Indiana avg46/10041/100
FEMA National Risk Index composite score vs. the Indiana county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Montgomery County is led by Riverine Flooding (about $5.5M Expected Annual Loss, Historical Loss Ratio Relatively Moderate), while Strong Wind 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 Montgomery County's hazard record show?

FEMA National Risk Index

FEMA's data shows an elevated National Risk Index composite of 41.0/100 for this county (Very Low rating). Expected Annual Loss comes in at Very Low (roughly $13.2M in annualized losses). Social vulnerability (Relatively Low) and community resilience (Relatively High) both factor into how that raw exposure plays out on the ground. Among the 18 modeled hazards, Strong Wind carries the county's highest rating, a mid-range Relatively Moderate. FEMA's modeled frequency puts that hazard at an average of 4.7 times per year here, based on 179 historical events on record.

Reading the federal records together

This county has a small entry in FEMA's NFIP paid-claims table: 25 claims and $373.6K paid in total. PlainHazard calls 1-49 claims a light registry record, a label for this dataset rather than a finding that flood exposure is low. A short claims history can also reflect insurance take-up, the period covered, or losses that were never insured.

The declaration register points in the busier direction. Montgomery County's 21 federal records stand 23% above the Indiana county mean of 17.1. 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.

69 /100

Historical Activity Index

High historical activity

Montgomery County, IN · 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
15/30

21 OpenFEMA declarations, full ingest window (1.0x national county average)

County Disaster Density High
15/25

21 declarations (1.2x state county average of 17)

Major Disaster Share Very High
19/25

16 of 21 declarations are major disasters (76%)

Hazard Diversity Very High
20/20

8 different disaster types declared in Montgomery County

FEMA NRI 8-hazard radar - Montgomery County

Montgomery County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 25, Flood 25, Hurricane 8, Tornado 25, Wildfire 8, Drought 48, Heat Wave 25, Winter Storm 48. 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
Montgomery County NRI risk profile FIPS 18107 · 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

21

Above median

Major Disaster share

76%

Mostly major

NRI risk score

41

Very Low

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

How often does each hazard strike Montgomery 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 Relatively Moderate an average of 4.7 times per year
Winter Weather Relatively Moderate an average of 9.9 times per year
Hail Relatively Low an average of 3.8 times per year
Drought Relatively Moderate 1.9 modeled event-days per year
Cold Wave Relatively Moderate an average of 3.6 times per year
Earthquake Relatively Low roughly once every 457 years
Landslide Very Low roughly once every 9 years
Heat Wave Relatively Low 4.4 modeled event-days per year
Tornado Relatively Low roughly once every 2 years
Ice Storm Relatively Low roughly once every 1 years
Riverine Flooding Relatively Low an average of 1.1 times per year
Hurricane Very Low roughly once every 46 years
Lightning Relatively Low an average of 47 times per year
Wildfire Very Low roughly once every 59,149 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 3
Biological 2
Snowstorm 2
Winter Storm 1
Hurricane 1
Severe Ice Storm 1
Tornado 1

What Severe Storm declarations mean here

Severe Storm is the most frequent declaration type on Montgomery County's record, 48% 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 - 16 76.2%

of all 21 declarations

Emergency - 5 23.8%

of all 21 declarations

FEMA Declarations Timeline

Year Declarations
2026 1
2025 1
2020 2
2014 1
2008 1
2007 1
2005 2
2004 1
2003 2
2002 1
1999 1
1998 1
1996 2
1991 2
1990 1
Show 1 earlier declaration years
1965 1

Disaster Declarations

How the 21 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 21 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
3641 SEVERE WINTER STORM EM Winter Storm 2026-01-24
4882 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING DR Flood 2025-07-22
4515 COVID-19 PANDEMIC DR Biological 2020-04-03
3456 COVID-19 EM Biological 2020-03-13
4173 SEVERE WINTER STORM AND SNOWSTORM DR Severe Storm 2014-04-22
1766 SEVERE STORMS, FLOODING, AND TORNADOES DR Severe Storm 2008-06-08
3274 SNOW EM Snowstorm 2007-03-12
3238 HURRICANE KATRINA EVACUATION EM Hurricane 2005-09-10
1573 SEVERE WINTER STORMS AND FLOODING DR Severe Storm 2005-01-21
1520 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2004-06-03
1487 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2003-09-05
1476 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2003-07-11
1418 SEVERE STORMS, TORNADOES AND FLOODING DR Severe Storm 2002-06-13
3135 IN-WINTER STORM 12/23/98 EM Snowstorm 1999-01-15
1234 SEVERE STORMS AND TORNADOES, AND FLOODING DR Severe Storm 1998-07-22
1125 SEVERE STORMS AND FLOODING DR Severe Storm 1996-07-03
1109 BLIZZARD OF 96 DR Flood 1996-04-02
899 SEVERE ICE STORM DR Severe Ice Storm 1991-03-29
891 SEVERE STORMS & FLOODING DR Flood 1991-01-05
869 SEVERE STORMS, TORNADOES & FLOODING DR Severe Storm 1990-06-04
Show 1 earlier declaration records
DR# Title Type Incident Date
189 TORNADOES & SEVERE STORMS DR Tornado 1965-04-14

Storm Events in Indiana

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

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 4,886 16 73 $57.6M
Hail 1,643 0 0 $1.7M
Winter Weather 1,166 32 80 $2.5M
Flood 850 13 3 $16.0M
Flash Flood 648 14 5 $97.9M

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

NFIP Flood Insurance Claims

Total Claims

25

Total Paid

$373.6K

Avg Per Claim

$14.9K

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

FEMA National Risk Index

Overall Risk

Very Low

Score: 41.0/100

Expected Annual Loss

Very Low

$13.2M/year

Social Vulnerability

Relatively Low

Community Resilience

Relatively High

Hazard Risk Breakdown

Strong Wind Relatively Moderate
Winter Weather Relatively Moderate
Hail Relatively Low
Drought Relatively Moderate
Cold Wave Relatively Moderate
Earthquake Relatively Low
Landslide Very Low
Heat Wave Relatively Low
Tornado Relatively Low
Ice Storm Relatively Low
Riverine Flooding Relatively Low
Hurricane Very Low
Lightning Relatively Low
Wildfire 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 Montgomery County the two measures on this page point the same way: Strong Wind is the county's highest-rated modeled hazard (Relatively Moderate), 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

Montgomery County's closest FEMA peer: Noxubee County, MS

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

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Montgomery 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

Most disaster-prone counties

With 21 FEMA declarations, Montgomery County sits in the high-volume declaration band - see how that count ranks against other U.S. counties.

More PlainHazard guides

Frequently Asked Questions

What is the most common disaster type in Montgomery County?
The most common disaster type in Montgomery County is Severe Storm, with 10 declarations. Other disaster types include Flood (3), Biological (2), Snowstorm (2).
How does Montgomery County's FEMA declaration record compare with the Indiana average?
FEMA lists 21 declaration records for Montgomery County. That is 23% above the Indiana county mean of 17.1. Its count is also 1% 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 Montgomery County received?
Montgomery County has received 16 major disaster declarations, representing 76% of all 21 disaster declarations.
How many flood insurance claims has Montgomery County filed?
Montgomery County has 25 National Flood Insurance Program (NFIP) claims totaling $373.6K in payments, with an average of $14.9K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Montgomery County?
No. In Montgomery County, Strong Wind has the highest National Risk Index rating (Relatively Moderate), while Riverine Flooding leads Expected Annual Loss at about $5.5M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Montgomery County?
The most active year for disaster declarations in Montgomery County was 1991, with 2 declarations. The county has FEMA disaster data spanning 1965 to 2026.
What is the FEMA National Risk Index score for Montgomery County?
According to the FEMA National Risk Index, Montgomery County, Indiana has an overall risk score of 41.0 out of 100 (Very Low). On social vulnerability the county rates Relatively Low; on community resilience, Relatively High. The Expected Annual Loss (EAL) score is Very Low, representing $13.2M in annualized losses.
Which natural hazard poses the greatest risk to Montgomery County?
FEMA's NRI data points to Montgomery County is Strong Wind (risk rating: Relatively Moderate). Other significant hazards include Winter Weather (Relatively Moderate) and Hail (Relatively Low). FEMA's modeled event frequency puts strong wind here at an average of 4.7 times per year, drawn from 179 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 Montgomery County · vintage 2026-08-25 · Methodology · Indiana profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events