Illinois

Storm History: Kane County, Illinois

543 episodes, 1,147 events since 1955

Every storm the National Weather Service has filed in Kane County, Illinois: floods, hail, damaging wind, tornadoes, winter storms, heat and the rest, with the most serious on record. Events filed by forecast zone count for every county the zone covers.

The record

Events
1,147
Deaths
5
Injuries
29
Damage
$33 million
Episodes
543

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Open the live radar over Kane County

Every year

From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.

By kind of event

Counted under the kind that heads each episode.

Kind of eventEventsDeathsInjuriesDamage
Tornado33404$9.7 million
Hail22313$143,000
Flash Flood15004$22 million
Thunderstorm Wind14702$185,000
Flood9000$545,000
Winter Storm4505
High Wind3303$70,000
Extreme Cold/Wind Chill1910
Heavy Snow1800
Drought1600
Winter Weather1412$250,000
Cold/Wind Chill1210
Ice Storm900
Dust Storm804
Excessive Heat800
Blizzard700
Strong Wind600$128,000
Heat310
Lightning202
Funnel Cloud100
Frost/Freeze100
Heavy Rain100

The deadliest

The costliest

Damage within this county, in the dollars of its year.

The largest hail

The largest stone in each episode, which may have fallen in a neighboring county of the same episode.

The strongest tornadoes

Every tornado in Kane County, with its track

Every episode, newest first

Earlier years, state by state:

More

Tornadoes in Kane CountyEvery warning in Kane County since 1986Every county in Illinois

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.