01 / YEAR-BY-YEAR
EVENT FILE / 17099MINIMUM 5 REPORTS
LA SALLE · IL
Flash Flood history
NOAA records coded as Flash Flood in La Salle during the ten complete years from 2016 through 2025.
Reports7NOAA county-coded rows
Population context6.4per 100,000 residents · 2024 ACS denominator 108,714
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
Not a probability
7 reports in ten years does not mean a 0.7-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.
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$1.2Mnot inflation-adjusted
Crop damage$0not 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.
| Date | Event ID | Source | Magnitude / scale | Filed damage |
|---|---|---|---|---|
| 2025-08-18 | NOAA 1,288,636 | Public | — | $0 |
| 2025-08-17 | NOAA 1,287,843 | Law Enforcement | — | $0 |
| 2025-08-17 | NOAA 1,287,842 | Law Enforcement | — | $0 |
| 2021-07-12 | NOAA 970,361 | NWS Storm Survey | — | $1.2M |
| 2019-09-27 | NOAA 857,883 | Social Media | — | $0 |
| 2019-09-27 | NOAA 857,309 | Law Enforcement | — | $0 |
| 2016-08-12 | NOAA 659,563 | Trained Spotter | — | $0 |