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Miami County, Indiana severe weather history spans 342 recorded events between 1954 and 2026. The dominant hazard is thunderstorm wind, accounting for 62.3% of all recorded events. It ranks #1,544 nationally and #35 in Indiana.
342
Recorded events
0
Direct deaths
6
Direct injuries
$10.1M
Property damage
The record
What the Miami County, Indiana severe weather history record shows
Across the archive, Miami County, Indiana severe weather history averages 4.8 recorded events a year. The busiest stretch on record is the 2000s, with 129 events logged in that decade alone. Roughly 33 events fall before 1990 and 309 from 1990 onward — a gap that reflects the expansion of NOAA reporting practice as much as the weather itself.
The costliest is tornado, with $8.0M in reported property damage. In total, 8 distinct hazard types appear in this county archive, each listed with its own dated record below.
By hazard type
Every hazard type recorded in Miami County
| Hazard | Events | Deaths | Damage | Max | Span |
|---|---|---|---|---|---|
| Thunderstorm Wind | 213 | 0 | $901K | 76 | 1956–2025 |
| Hail | 88 | 0 | $10K | 1.75 | 1976–2026 |
| Tornado | 20 | 0 | $8.0M | F3 | 1954–2025 |
| Flash Flood | 13 | 0 | $1.3M | 0 | 1998–2015 |
| Flood | 3 | 0 | $0 | 0 | 1997–2015 |
| Lightning | 2 | 0 | $15K | 0 | 2005–2008 |
| Heavy Rain | 2 | 0 | $0 | 0 | 2015–2015 |
| Funnel Cloud | 1 | 0 | $0 | 0 | 2005–2005 |
Decade by decade
Miami County, Indiana severe weather history by decade
Reporting practice changed over time — early decades are undercounted, not calmer.
Tornado tracks
Paths crossing this county
22 mapped tornado paths intersect this county: 18 touched down inside it and 4 crossed in from a neighbouring county. This comes from path geometry, not county-tagged reports.
| Date | Scale | Deaths | Injuries | Path length | Origin |
|---|---|---|---|---|---|
| 2019-05-27 | EF3 | 0 | 0 | 13.7 mi | Touched down here |
| 2010-06-05 | EF3 | 0 | 1 | 7.5 mi | Crossed in |
| 2004-05-30 | EF3 | 0 | 1 | 4.5 mi | Touched down here |
| 1963-04-29 | EF3 | 0 | 0 | 23.1 mi | Crossed in |
| 1956-04-03 | EF3 | 0 | 0 | 1.5 mi | Touched down here |
| 2005-07-26 | EF2 | 0 | 0 | 4.0 mi | Crossed in |
| 1956-03-06 | EF2 | 0 | 0 | 0.1 mi | Touched down here |
| 1955-05-28 | EF2 | 0 | 3 | 6.8 mi | Crossed in |
| 1954-05-31 | EF2 | 0 | 0 | 0.1 mi | Touched down here |
| 2019-05-27 | EF1 | 0 | 0 | 0.6 mi | Touched down here |
Significant events
Deadliest events on record in Miami County
| Date | Type | Location | Deaths | Injuries | Damage |
|---|---|---|---|---|---|
| Jul 10, 2013 | Tornado | NEAD | 0 | 2 | $0 |
| May 31, 2004 | Tornado | PERU | 0 | 1 | $6.0M |
| May 14, 1995 | Tornado | Mexico | 0 | 1 | $700K |
| Aug 28, 1990 | Thunderstorm Wind | 0 | 1 | $0 | |
| Jun 3, 1990 | Thunderstorm Wind | 0 | 1 | $0 |
From the record
What the reports say
Written by National Weather Service staff at the time of the event · public domain
NWS storm survey found a tornado with a path length near four and one half miles and just less than one quarter mile wide at its greatest width. The storm touched down three and one half miles west southwest of downtown Peru as an F0 and moved northeast at 35 MPH across the northwest corner of the city of Peru. The storm then caused F1 and F2 damage to trees, buildings, and a trailer park where two homes were destroyed and one woman was injured. The storm then intensified to F3 strength as it moved across an industrial park on the north side of Peru, tearing off a roof and knocking down a large communications tower. The storm then quickly began to dissipate as it appeared the rear flank downdraft quickly choked off the circulation in a field near the intersection of Highways U.S. 24 and SR19. Damage estimates were from 5 to 6 million dollars to private property and more than one half million in public property. Miami county was declared a presidential disaster area on June 3rd.
MAUGANS ROAD MOBILE HOME PARK SUSTAINED SEVERE FLOODING. SEVERAL MOBILE HOMES WERE INUNDATED WITH WATER UP TO 4 FEET DEEP. MANY OF THE RESIDENTS SUFFERED FLOODED VEHICLES INCLUDING ONE MAN WHO LOST A VAN, A TRUCK AND A HARLEY DAVIDSON MOTORCYCLE. MANY HOMES IN PERU WERE FLOODED WITH RAW SEWAGE AS STORM SEWERS FLOODED AND BACKED UP INTO HOMES.
The tornado that entered this county exited the Grissom Air Reserve base on the Cass/Miami county line and continued east-southeast, crossing a small area of trees where signs of slight debarking was noted (DI: TH DOD: 5). The tornado continued on along to the 3000 block of County Road 900 South where the most substantial damage occurred to a one and one half story home. Only a few kitchen walls remains of the structure (DI: FR12, DOD 8) with one resident in the kitchen and one in the basement. Two other residences suffered extensive damage but remained intact. The tornado crossed US 31 and continued for a few more miles, causing some additional tree and structure damage including several buildings at a hog farm being destroyed. The tornado eventually dissipated east of Strawpike Road, north of East 1000 South in a field. A local newspaper article reported that a check that was originally located at the destroyed home was found nearly 50 miles away in Wells County in perfect condition. Total damage along the track of the tornado is estimated at $750,000.
Context
Risk, population and federal disasters
Relatively Low
FEMA NRI risk rating
35,712
Population (ACS)
$126K
Median home value
14
Federal declarations
| Declared | Incident | Title | Type |
|---|---|---|---|
| Jan 24, 2026 | Winter Storm | SEVERE WINTER STORM | EM |
| Apr 3, 2020 | Biological | COVID-19 PANDEMIC | DR |
| Mar 13, 2020 | Biological | COVID-19 | EM |
| Mar 12, 2007 | Snowstorm | SNOW | EM |
| Sep 10, 2005 | Hurricane | HURRICANE KATRINA EVACUATION | EM |
| Jan 21, 2005 | Severe Storm | SEVERE WINTER STORMS AND FLOODING | DR |
Quick answers
Frequently asked
How many severe weather events have been recorded in Miami County, Indiana?
342 events are on record between 1954 and 2026, causing 0 direct deaths and $10.1M in property damage.
What is the most common severe weather hazard in Miami County?
Thunderstorm Wind, with 213 recorded events — 62.3% of everything in the archive for this county.
How many tornadoes have crossed Miami County?
22 mapped tornado paths intersect the county boundary; 18 of them touched down inside it. This is derived from path geometry, not county-tagged reports.
How many federal disaster declarations cover Miami County?
14 federal disaster declarations from FEMA include Miami County, each tied to a specific incident period.
How risky is Miami County compared with the rest of the country?
FEMA's National Risk Index rates Miami County as relatively low risk, placing it in the 53 percentile of its state for expected annual loss.
Where does the Miami County, Indiana severe weather history data come from?
Every figure is drawn from United States federal public-domain records: NOAA/NCEI Storm Events for the event archive, NOAA SPC SVRGIS for mapped tornado paths, FEMA for disaster declarations and risk ratings, and the U.S. Census for population context. Dates are shown in UTC and recent entries may still be revised by NOAA.
Nearby
Neighbouring counties
- Martin County 174
- Monroe County 370
- Marshall County 313
- Montgomery County 322
- Marion County 1,061
- Morgan County 424
Cite this page
“Miami County, Indiana.” Severe Weather History. severeweatherhistory.com/county/indiana/miami-county/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.