Severe Weather History


Hazard archive · 1950 — present

Flash Flood in Vermilion County, Illinois

53

Recorded events

0

Direct deaths

0

Direct injuries

$0

Property damage

Flash Flood in Vermilion County, Illinois: 53 recorded events between 1996 and 2021. The strongest on record measured 0. That places the county #561 nationally and #8 statewide for this hazard.

Decade by decade

Flash Flood in Vermilion County, Illinois: events per decade

Flash Flood in Vermilion County, Illinois: recorded events per decade
Flash Flood in Vermilion County, Illinois: recorded events per decade

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

The busiest decade for flash flood in Vermilion County is the 2010s, when 23 of the county's 53 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 Vermilion County archive, flash flood makes up 7.7% of all recorded severe weather across 7 hazard types. Nationally the county sits at #561 for this hazard and #8 within Illinois, putting it in the 81.5 percentile of all U.S. counties.

Seasonality

Events by month

1Jan
3Feb
0Mar
4Apr
16May
18Jun
4Jul
5Aug
2Sep
0Oct
0Nov
0Dec

Jun is the peak month for flash flood in Vermilion County with 18 recorded events, while Mar 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.

Most recent

Latest recorded events

DateLocationMagnitudeDamage
Jul 12, 2021NEWELL0$0
Jun 28, 2020ELLIS0$0
Jun 30, 2019HENNING0$0
Jul 5, 2018COLLISON0$0
Jun 10, 2018RANKIN0$0
Feb 21, 2018RANKIN0$0
May 27, 2017RANKIN0$0
May 4, 2017ELLIS0$0
Apr 30, 2017BISMARCK0$0
Sep 19, 2015HOOPESTON0$0
Source: NOAA/NCEI Storm Events · dates UTC · recent entries may be preliminary

Other hazards here

More from Vermilion 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 flash flood events are on record in Vermilion County, Illinois?

53 flash flood events are recorded in Vermilion County between 1996 and 2021, causing 0 direct deaths.

What is the strongest flash flood recorded in Vermilion County?

The strongest flash flood on record in Vermilion County measured 0.

Where does the flash flood data for Vermilion 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

“Flash Flood in Vermilion County, Illinois.” Severe Weather History. severeweatherhistory.com/county/illinois/vermilion-county/flash-flood/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.


Historical reference only — for official alerts visit weather.gov