NOAA STORM EVENTS · COMPLETE YEARS 2016–2025HISTORICAL REPORTS, NOT A FORECAST OR RISK SCORE
STORM EVENTLEDGERCOUNTY REPORTS · SEASONALITY · IMPACT
EVENT FILE / 17103MINIMUM 5 REPORTS

LEE · IL

Flash Flood history

NOAA records coded as Flash Flood in Lee during the ten complete years from 2016 through 2025.

Reports6NOAA county-coded rows
Population context17.7per 100,000 residents · 2024 ACS denominator 33,869
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
Not a probability

6 reports in ten years does not mean a 0.6-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.

01 / YEAR-BY-YEAR

How the record changed

20163
20202
20251
03 / RECORDED CONSEQUENCES

Impact fields on these rows

Damage estimates are nominal values as filed by the reporting source and retained by NOAA.

Property damage$2Knot inflation-adjusted
Crop damage$5Knot inflation-adjusted
First report year2,016within selected window
Latest report year2,025within selected window
04 / RECENT ROW SAMPLE

Latest records in this slice

Up to eight latest rows are shown for auditability. Open NOAA for complete narratives and revisions.

DateEvent IDSourceMagnitude / scaleFiled damage
2025-08-18NOAA 1,288,626Public$5K
2020-06-27NOAA 903,601Emergency Manager$0
2020-06-27NOAA 903,599Emergency Manager$0
2016-08-29NOAA 659,559Trained Spotter$2K
2016-08-18NOAA 659,462Emergency Manager$0
2016-05-11NOAA 646,087Department of Highways$0
READING THE RECORD

History is evidence—not a forecast.

A NOAA record count describes reports entered for a place and period. It does not estimate the chance, severity, or location of a future event. For active hazards, use your local National Weather Service office and official alerts.