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Storm Activity›Illinois Storm Activity›Kankakee County, IL
Illinois · Official NOAA Storm Data

Kankakee County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Nov 3, 2026

Kankakee County, Illinois has recorded tornado activity: official National Weather Service (NWS) and Storm Prediction Center (SPC) records list 6 tornado reports among 78 severe weather events here in the last 12 months, alongside 13 hail reports with hail up to 6.1" and 59 high-wind reports with gusts up to 91 mph. The most recent recorded storm activity was on Aug 12, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

Map of Kankakee County, Illinois showing the county boundary and surrounding cities
Kankakee County, Illinois. Map © Mapbox © OpenStreetMap · County boundary: US Census Bureau.

Kankakee County hail map

Where hail and high-wind reports clustered across Kankakee County over the last 12 months. Heat shows report density and significance, not radar.

78
Events (12 mo)
13
Hail
59
Wind
6
Tornado
6.1"
Max hail
91
Max wind (mph)
Aug 12, 2026
Most recent

What the radar showed

Radar snapshot during the Mar 10, 2026 hail event near 1 SSE Kankakee, Kankakee County, Illinois, with NWS warning polygons
NEXRAD radar at the moment of the Mar 10, 2026 hail event (6.1") near 1 SSE Kankakee. Outlined polygons are the storm-based warnings exactly as issued by the National Weather Service. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

Storm exposure for an address in Kankakee County

Get a free report in your folder. A city is enough if you do not have a street.

Storm log — the official record, day by day

Events older than 30 days, as recorded by the National Weather Service and Storm Prediction Center. Excerpts are quoted directly from official warnings and verified reports.

Wednesday, August 12, 2026

2 SPC verified storm reports — wind gusts up to 60 mph

NEXRAD radar during the Wednesday, August 12, 2026 storm activity in Kankakee County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Personal weather station measured a wind gust of 60 mph. (LOT)”

SPC verified report · 3 NE Bradley

“Social media report of large tree branches downed throughout Kankakee. The nearby IKK AWOS measured a peak wind gust of 44 kt or 51 mph. Time estimated by radar. (LOT)”

SPC verified report · Kankakee

Tuesday, August 11, 2026

2 SPC verified storm reports — wind gusts up to 91 mph

NEXRAD radar during the Tuesday, August 11, 2026 storm activity in Kankakee County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Corrects previous tstm wnd gst report from 3 NE Bradley. Private weather station: KILBOURB2. (LOT)”

SPC verified report · 3 NE Bradley

Monday, August 10, 2026

1 SPC verified storm report

“Multiple trees downed in St. Anne. Time estimated. (LOT)”

SPC verified report · St. Anne

Monday, July 27, 2026

1 SPC verified storm report

“Public report of 10 inch diameter tree downed along 1250 East Road between Beecher and Grant Park. Time estimated by radar. (LOT)”

SPC verified report · 3 S Beecher

Thursday, June 11, 2026

4 SPC verified storm reports — 1 tornado report

NEXRAD radar during the Thursday, June 11, 2026 storm activity in Kankakee County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Video and pictures from storm spotters confirm a brief EF-U. No known damage. (LOT)”

SPC verified report · 3 SSE Hopkins Park

“Trees and power lines downed in Momence. Time estimated from radar. (LOT)”

SPC verified report · Momence

Wednesday, June 10, 2026

3 SPC verified storm reports — wind gusts up to 62 mph

“Peak gust measured on personal weather station. (LOT)”

SPC verified report · 2 NE Bradley

“Tree limbs downed. 56 mph gust measured at this location as well. (LOT)”

SPC verified report · 3 S Beecher

Monday, May 18, 2026

2 SPC verified storm reports — wind gusts up to 58 mph

NEXRAD radar during the Monday, May 18, 2026 storm activity in Kankakee County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Kankakee airport KIKK AWOS reported 58 mph wind gust from the west. (LOT)”

SPC verified report · Kankakee Airport

“Kankakee County EMA reports widely scattered tree limbs broken in and near Kankakee. Time estimated by radar. (LOT)”

SPC verified report · Kankakee

Monday, April 27, 2026

2 NWS warnings — wind gusts up to 60 mph

“WHAT...Southeast winds 20 to 25 mph with gusts up to 50 mph expected. WHERE...Portions of north central and northeast Illinois and northwest Indiana. WHEN...Until 4 PM CDT this afternoon. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. ADDITIONAL DETAILS...The potential exists for brief localized gusts up to 55 to 60 mph.”

NWS severe weather mention · Kankakee County

“WHAT...Southeast to south winds 20 to 25 mph with gusts up to 50 mph. WHERE...Portions of north central and northeast Illinois and northwest Indiana. WHEN...Until 4 PM CDT this afternoon. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

Friday, April 17, 2026

4 SPC verified storm reports — wind gusts up to 65 mph

NEXRAD radar during the Friday, April 17, 2026 storm activity in Kankakee County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“A personal weather station recorded a 65 mph gust south of Buckingham. (LOT)”

SPC verified report · 2 S Buckingham

“Photo shared on social media of softwood trees snapped and fences damaged. Time estimated by social media. (LOT)”

SPC verified report · Momence

Monday, April 13, 2026

3 SPC verified storm reports — wind gusts up to 58 mph

“Report of a tree down and 3 power poles snapped at the base. Tree size unknown. Time estimated from radar. (LOT)”

SPC verified report · 2 S Manteno

“Report of 2 power poles down. Relayed by EM. Time estimated via radar. (LOT)”

SPC verified report · 1 N Chebanse

Sunday, April 12, 2026

1 NWS warning — wind gusts up to 50 mph

“Southwesterly winds may briefly and sporadically gust 40 to 50 mph through about 1 AM. If traveling on east-west oriented roads, be prepared for gusty crosswinds, particularly in higher profile vehicles.”

NWS severe weather mention · Kankakee County

Thursday, April 2, 2026

3 NWS warnings — wind gusts up to 50 mph

“WHAT...South winds 20 to 30 mph with gusts up to 50 mph. WHERE...In Illinois, Livingston, Ford, Iroquois, and Kankakee Counties. In Indiana, Benton, Jasper, Lake IN, Newton, and Porter Counties. WHEN...Until 7 PM CDT /8 PM EDT/ this evening. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

“WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected. WHERE...In Illinois, Livingston, Ford, Iroquois, and Kankakee Counties. In Indiana, Benton, Jasper, Lake IN, Newton, and Porter Counties. WHEN...From 10 AM CDT /11 AM EDT/ this morning to 7 PM CDT /8 PM EDT/ this evening. IMPACTS...Gusty winds will blow around unsecured objects.”

NWS severe weather mention · Kankakee County

Sunday, March 15, 2026

2 NWS warnings — wind gusts up to 65 mph

“WHAT...Sustained southerly winds to 30 mph with gusts of 55 to 65 mph expected. WHERE...In Illinois, Ford, Iroquois, and Kankakee Counties. In Indiana, Benton, Jasper, Lake IN, Newton, and Porter Counties. WHEN...Until 9 PM CDT /10 PM EDT/ this evening. IMPACTS...Damaging winds will blow down trees and power lines, and may result in localized power outages.”

NWS severe weather mention · Kankakee County

“WHAT...Sustained southerly winds to 30 mph with gusts up to 65 mph expected. WHERE...In Illinois, Ford, Iroquois, and Kankakee Counties. In Indiana, Benton, Jasper, Lake IN, Newton, and Porter Counties. WHEN...From 10 AM CDT /11 AM EDT/ this morning to 9 PM CDT /10 PM EDT/ this evening. IMPACTS...Damaging winds will blow down trees and power lines, and may result in localized power outages.”

NWS severe weather mention · Kankakee County

Saturday, March 14, 2026

3 NWS warnings — wind gusts up to 60 mph

“WHAT...South winds 25 to 30 mph with gusts up to 60 mph possible. WHERE...In Illinois, Livingston, Ford, Iroquois, Eastern Will, and Kankakee Counties. In Indiana, Benton, Jasper, Lake IN, Newton, and Porter Counties. WHEN...From Sunday morning through Sunday evening. IMPACTS...Damaging winds could blow down trees and power lines. Localized power outages are possible.”

NWS severe weather mention · Kankakee County

“WHAT...South winds 25 to 30 mph with gusts of 50 to 55 mph expected. WHERE...In Illinois, Livingston, Ford, Iroquois, Eastern Will, and Kankakee Counties. In Indiana, Benton, Jasper, Lake IN, Newton, and Porter Counties. WHEN...From 10 AM CDT /11 AM EDT/ to 9 PM CDT /10 PM EDT/ Sunday. IMPACTS...Strong gusty winds will blow around unsecured objects.”

NWS severe weather mention · Kankakee County

Friday, March 13, 2026

3 NWS warnings — wind gusts up to 60 mph

“WHAT...West winds 30 to 35 mph with gusts up to 60 mph occurring. WHERE...Portions of north central and northeast Illinois and northwest Indiana. WHEN...Until 4 PM CDT this afternoon. IMPACTS...Damaging winds may blow down tree limbs and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.”

NWS severe weather mention · Kankakee County

“WHAT...West winds 30 to 35 mph with gusts up to 60 mph expected. WHERE...Portions of north central and northeast Illinois and northwest Indiana. WHEN...Until 4 PM CDT this afternoon. IMPACTS...Damaging winds may blow down tree limbs and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.”

NWS severe weather mention · Kankakee County

Thursday, March 12, 2026

3 NWS warnings — wind gusts up to 60 mph

“WHAT...West winds 30 to 35 mph with gusts up to 60 mph expected. WHERE...Portions of north central and northeast Illinois and northwest Indiana. WHEN...From 1 AM to 4 PM CDT Friday. IMPACTS...Damaging winds can blow down tree limbs and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.”

NWS severe weather mention · Kankakee County

“WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph expected. WHERE...Portions of northeast Illinois and northwest Indiana. WHEN...From 1 AM to 4 PM CDT Friday. IMPACTS...Damaging winds can blow down tree limbs and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.”

NWS severe weather mention · Kankakee County

Wednesday, March 11, 2026

1 SPC verified storm report — hail up to 4.5"

NEXRAD radar during the Wednesday, March 11, 2026 storm activity in Kankakee County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Public report of hail up to Grapefruit size near Plum Creek Drive and Braemer Way in Bourbonnais. Time estimated by radar. (LOT)”

SPC verified report · 1 W Bourbonnais

Tuesday, March 10, 2026

21 SPC verified storm reports — hail up to 6.1", 5 tornado reports

NEXRAD radar during the Tuesday, March 10, 2026 storm activity in Kankakee County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“A hailstone measuring 156 mm or 6.14 inches in diameter... 16 inches in circumference... and 16.25 oz in weight was found on Osborn Ave in Kankakee... Illinois. The hai (LOT)”

SPC verified report · 1 SSE Kankakee

“Photo shows hailstone approximately 6 inches in diameter in southeastern Kankakee. Time estimated by radar. (LOT)”

SPC verified report · 1 SE Kankakee

Wednesday, January 21, 2026

1 NWS warning — wind gusts up to 50 mph

“A strong Arctic front will move across the area this evening, with a one to three hour period of strong westerly winds gusting up to 45 to 50 mph in the wake of the front. In addition, isolated to widely scattered snow showers may produce brief periods of reduced visibility.”

NWS severe weather mention · Kankakee County

Monday, December 29, 2025

1 NWS warning — wind gusts up to 55 mph

“WHAT...West winds 25 to 35 mph with gusts of 45 to 55 mph early this morning, easing to occasional gusts to around 45 mph by mid morning. WHERE...Northern and central Illinois and extreme northwest Indiana WHEN...Until noon CST today. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

Sunday, December 28, 2025

4 NWS warnings — wind gusts up to 55 mph

NEXRAD radar during the Sunday, December 28, 2025 storm activity in Kankakee County, Illinois
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“WHAT...West winds 25 to 35 mph with gusts of 45 to 55 mph expected. WHERE...Portions of central, east central, north central, and northeast Illinois and northwest Indiana. WHEN...Until 3 PM CST /4 PM EST/ Monday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

“WHAT...West winds 25 to 35 mph with gusts of 45 to 55 mph expected. WHERE...Portions of central, east central, north central, and northeast Illinois and northwest Indiana. WHEN...From 6 PM CST /7 PM EST/ this evening to 3 PM CST /4 PM EST/ Monday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

Saturday, December 27, 2025

2 NWS warnings — wind gusts up to 55 mph

“WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. A few gusts to 55 mph possible. WHERE...Portions of central, east central, north central, and northeast Illinois and northwest Indiana. WHEN...From 6 PM CST /7 PM EST/ Sunday to 6 PM CST /7 PM EST/ Monday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

“WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. A few gusts to 55 mph possible. WHERE...Portions of central, east central, north central, and northeast Illinois and northwest Indiana. WHEN...From 6 PM CST /7 PM EST/ Sunday to 6 PM CST /7 PM EST/ Monday. IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

Wednesday, November 26, 2025

2 NWS warnings — wind gusts up to 60 mph

“WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. WHERE...Portions of central, east central, north central, and northeast Illinois and northwest Indiana. WHEN...Until 9 PM CST /10 PM EST/ this evening. IMPACTS...Gusty winds will blow around unsecured objects, including holiday decorations. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

“WHAT...West winds 20 to 30 mph with gusts up to 50 to 55 mph occurring. WHERE...Portions of central, east central, north central, and northeast Illinois and northwest Indiana. WHEN...Until 9 PM CST /10 PM EST/ this evening. IMPACTS...Gusty winds will blow around unsecured objects including holiday decorations. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

Tuesday, November 25, 2025

7 NWS warnings — wind gusts up to 60 mph

“WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. WHERE...Portions of central, east central, north central, and northeast Illinois and northwest Indiana. WHEN...From 3 AM CST /4 AM EST/ to 9 PM CST /10 PM EST/ Wednesday. IMPACTS...Gusty winds will blow around unsecured objects, including holiday decorations. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

“WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. WHERE...Portions of central, east central, north central, and northeast Illinois and northwest Indiana. WHEN...From 3 AM CST /4 AM EST/ to 9 PM CST /10 PM EST/ Wednesday. IMPACTS...Gusty winds will blow around unsecured objects, including holiday decorations. Tree limbs could be blown down and a few power outages may result.”

NWS severe weather mention · Kankakee County

Today's severe weather outlook

Storm Prediction Center Day 1 convective outlook — national severe weather risk map for today
Storm Prediction Center Day 1 convective outlook: categorical severe weather risk for today, updated several times daily. Source: NOAA/NWS Storm Prediction Center.

Common questions

When was the last severe storm in Kankakee County, IL?

The most recent recorded event was on Aug 12, 2026. Official NWS and SPC records show 78 severe weather events in Kankakee County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.

Did it hail in Kankakee County recently?

Yes — 13 hail reports in the last 12 months, with hail up to 6.1" recorded. The hail map above shows where reports clustered; the storm log lists each day.

How do I see hail history for a specific address in Kankakee County?

Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property, including the most recent 30 days — county-level pages like this one only tell part of the story.

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Proudly AI-powered. Honestly sourced. IDOLCheck is built by HailyAI. Every storm event, magnitude, radar snapshot, and date on this page is deterministic — retrieved directly from official NOAA, National Weather Service (NWS), and Storm Prediction Center (SPC) storm records through HailyAPI and displayed exactly as reported. Quoted warning and report text is always attributed to its official source. Where the surrounding copy is not a direct quote, it was generated with AI assistance from that same verified storm data and reviewed and approved by humans before publication. AI organizes and presents the record — it never invents storm data.
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