Severe Weather History


Hazard archive · 1950 — present

Tornado in Kankakee County, Illinois

69

Recorded events

3

Direct deaths

88

Direct injuries

$34.3M

Property damage

Tornado in Kankakee County, Illinois: 69 recorded events between 1950 and 2026. The strongest on record measured F4. That places the county #172 nationally and #10 statewide for this hazard.

Decade by decade

Tornado in Kankakee County, Illinois: events per decade

Tornado in Kankakee County, Illinois: recorded events per decade
Tornado in Kankakee County, Illinois: recorded events per decade

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

The busiest decade for tornado in Kankakee County is the 2010s, when 21 of the county's 69 recorded events were logged. Comparing decades is useful for spotting active periods, but the earliest years are thin because systematic reporting for this hazard began later.

Within the Kankakee County archive, tornado makes up 12.3% of all recorded severe weather across 8 hazard types. Nationally the county sits at #172 for this hazard and #10 within Illinois, putting it in the 94.2 percentile of all U.S. counties.

Seasonality

Events by month

1Jan
0Feb
12Mar
13Apr
9May
15Jun
16Jul
1Aug
1Sep
0Oct
1Nov
0Dec

Jul is the peak month for tornado in Kankakee County with 16 recorded events, while Feb is the quietest. Seasonality here is a property of the archive as much as the climate: reports cluster where population and spotter networks are densest.

Tornado tracks

Paths crossing this county

DateScalePath lengthMax widthOrigin
1963-04-17EF457.3 mi130 ydTouched down here
1976-03-12EF338.5 mi250 ydCrossed in
1954-04-07EF342.6 mi400 ydCrossed in
2010-06-05EF37.8 mi175 ydTouched down here
1982-04-02EF312.0 mi750 ydTouched down here
1961-04-23EF351.7 mi10 ydCrossed in
2014-06-30EF23.9 mi240 ydTouched down here
2008-06-07EF214.5 mi200 ydTouched down here
2004-04-20EF23.0 mi50 ydTouched down here
1990-06-22EF23.0 mi100 ydTouched down here
Source: NOAA SPC SVRGIS tornado tracks · path geometry intersected with county boundaries

Significant events

Deadliest on record

DateLocationScaleDeathsInjuriesDamage
Apr 17, 1963F4150$2.5M
Apr 7, 1954F3113$250K
Mar 10, 2026(IKK) GREATER KANKAKEE AIRPORTEF319$0
Apr 3, 1982F3015$25.0M
Jun 6, 2010AROMA PARKEF301$600K
Source: NOAA/NCEI Storm Events · dates UTC

Most recent

Latest recorded events

DateLocationMagnitudeDamage
Apr 17, 2026SHERBURNVILLEEF0$0
Apr 17, 2026SUN RIVER TERRACEEF0$0
Mar 10, 2026AHERNEF0$0
Mar 10, 2026SUN RIVER TERRACEEFU$0
Mar 10, 2026SUN RIVER TERRACEEFU$0
Mar 10, 2026SUN RIVER TERRACEEF1$0
Mar 10, 2026(IKK) GREATER KANKAKEE AIRPORTEF3$0
Mar 10, 2026OTTOEFU$0
Mar 10, 2026KANKAKEE AIRPORTEFU$0
Jul 16, 2024SHERBURNVILLEEF1$0
Source: NOAA/NCEI Storm Events · dates UTC · recent entries may be preliminary

Other hazards here

More from Kankakee County

County overview →

From the record

What the reports say

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

Quick answers

Frequently asked

How many tornado events are on record in Kankakee County, Illinois?

69 tornado events are recorded in Kankakee County between 1950 and 2026, causing 3 direct deaths.

What is the strongest tornado recorded in Kankakee County?

The strongest tornado on record in Kankakee County measured F4.

Where does the tornado data for Kankakee County come from?

All events come from the NOAA/NCEI Storm Events Database, the federal public-domain archive of severe weather reports. Dates are UTC, damage is as reported and not inflation-adjusted, and the most recent entries may still be revised.

Cite this page

“Tornado in Kankakee County, Illinois.” Severe Weather History. severeweatherhistory.com/county/illinois/kankakee-county/tornado/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.


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