Severe Weather History


County archive · 1950 — present

DeKalb County, Indiana

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DeKalb County, Indiana severe weather history spans 199 recorded events between 1955 and 2025. The dominant hazard is thunderstorm wind, accounting for 60.3% of all recorded events. It ranks #2,447 nationally and #80 in Indiana.

199

Recorded events

3

Direct deaths

10

Direct injuries

$28.4M

Property damage

The record

What the DeKalb County, Indiana severe weather history record shows

Across the archive, DeKalb County, Indiana severe weather history averages 2.8 recorded events a year. The busiest stretch on record is the 2000s, with 57 events logged in that decade alone. Roughly 34 events fall before 1990 and 165 from 1990 onward — a gap that reflects the expansion of NOAA reporting practice as much as the weather itself.

The deadliest hazard in the DeKalb County, Indiana record is thunderstorm wind, responsible for 2 direct deaths. The costliest is tornado, with $26.6M in reported property damage. In total, 6 distinct hazard types appear in this county archive, each listed with its own dated record below.

DeKalb County, Indiana severe weather history: recorded events per decade since 1950
DeKalb County, Indiana severe weather history: recorded events per decade since 1950

By hazard type

Every hazard type recorded in DeKalb County

HazardEventsDeathsDamageMaxSpan
Thunderstorm Wind1202$1.3M751955–2025
Hail580$285K3.51975–2024
Tornado130$26.6MF21968–2001
Flash Flood41$105K01996–2010
Flood30$151K02008–2025
Lightning10$15K02025–2025
Source: NOAA/NCEI Storm Events · dates UTC · preliminary data may revise

Decade by decade

DeKalb County, Indiana severe weather history by decade

41950s
51960s
91970s
161980s
301990s
572000s
472010s
312020s

Reporting practice changed over time — early decades are undercounted, not calmer.

Tornado tracks

Paths crossing this county

13 mapped tornado paths intersect this county: 11 touched down inside it and 2 crossed in from a neighbouring county. This comes from path geometry, not county-tagged reports.

DateScaleDeathsInjuriesPath lengthOrigin
2001-10-24EF20012.5 miCrossed in
2000-06-14EF2003.0 miTouched down here
1992-07-14EF20288.0 miCrossed in
2000-06-14EF1001.0 miTouched down here
2000-07-09EF1000.1 miTouched down here
1973-06-03EF1011.0 miTouched down here
1968-04-14EF1000.1 miTouched down here
2001-05-26EF0000.1 miTouched down here
2000-07-09EF0000.1 miTouched down here
1998-05-31EF0000.1 miTouched down here
Source: NOAA SPC SVRGIS tornado tracks · path geometry intersected with county boundaries

Significant events

Deadliest events on record in DeKalb County

DateTypeLocationDeathsInjuriesDamage
Aug 9, 2011Thunderstorm WindAUBURN10$0
May 17, 1996Flash FloodN DEKALB COUNTY10$30K
Mar 28, 1991Thunderstorm Wind10$0
Jul 21, 2016Thunderstorm WindSPENCERVILLE03$0
Sep 4, 1984Thunderstorm Wind03$0
Jul 16, 2024Thunderstorm WindAUBURN JCT01$75K
May 27, 2015Thunderstorm WindWATERLOO01$0
May 27, 2015Thunderstorm WindWATERLOO01$0
Source: NOAA/NCEI Storm Events · dates UTC

From the record

What the reports say

Written by National Weather Service staff at the time of the event · public domain

Context

Risk, population and federal disasters

Very Low

FEMA NRI risk rating

43,807

Population (ACS)

$194K

Median home value

15

Federal declarations

DeclaredIncidentTitleType
Jan 24, 2026Winter StormSEVERE WINTER STORMEM
Apr 3, 2020BiologicalCOVID-19 PANDEMICDR
Mar 13, 2020BiologicalCOVID-19EM
Apr 22, 2009Severe StormSEVERE STORMS, TORNADOES, AND FLOODINGDR
Jan 30, 2008Severe StormSEVERE STORMS AND FLOODINGDR
Mar 12, 2007SnowstormSNOWEM
Source: FEMA OpenFEMA disaster declarations · most recent first

Quick answers

Frequently asked

How many severe weather events have been recorded in DeKalb County, Indiana?

199 events are on record between 1955 and 2025, causing 3 direct deaths and $28.4M in property damage.

What is the most common severe weather hazard in DeKalb County?

Thunderstorm Wind, with 120 recorded events — 60.3% of everything in the archive for this county.

How many tornadoes have crossed DeKalb County?

13 mapped tornado paths intersect the county boundary; 11 of them touched down inside it. This is derived from path geometry, not county-tagged reports.

How many federal disaster declarations cover DeKalb County?

15 federal disaster declarations from FEMA include DeKalb County, each tied to a specific incident period.

How risky is DeKalb County compared with the rest of the country?

FEMA's National Risk Index rates DeKalb County as very low risk, placing it in the 41 percentile of its state for expected annual loss.

Where does the DeKalb 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

All counties in this state →

Cite this page

“DeKalb County, Indiana.” Severe Weather History. severeweatherhistory.com/county/indiana/dekalb-county/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.


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