01 / YEAR-BY-YEAR
Flash Flood in Trempealeau reports by year
NOAA recorded 9 Flash Flood in Trempealeau reports across the ten complete years from 2016 through 2025.
EVENT FILE / 55121MINIMUM 5 REPORTS
TREMPEALEAU · WI
Flash Flood history
NOAA recorded 9 county-coded Flash Flood reports in Trempealeau, WI, from 2016 through 2025, with 0 reported injuries, 0 reported fatalities, and $6.1M in filed damage.
Source: NOAA Storm Events details table · Complete years 2016–2025 · Compiled 16 Sep 2026
Reports9NOAA county-coded rows
Population context29.2per 100,000 residents · 2024 ACS denominator 30,839
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
How to read the count
9 reports in ten years does not mean a 0.9-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.
03 / RECORDED CONSEQUENCES
Recorded impacts for Flash Flood in Trempealeau
The Flash Flood in Trempealeau records contain 0 injuries, 0 fatalities, $3.7M in property damage, and $2.4M in crop damage.
Damage estimates are nominal values as filed by the reporting source and retained by NOAA.
Property damage$3.7Mnot inflation-adjusted
Crop damage$2.4Mnot inflation-adjusted
First report year2,016within selected window
Latest report year2,024within selected window
04 / RECENT ROW SAMPLE
Latest Flash Flood in Trempealeau source records
NOAA supplied 8 recent Flash Flood in Trempealeau source rows with dates, event IDs, report sources, magnitude fields, and filed damage.
Up to eight latest rows are shown for auditability. Open NOAA for complete narratives and revisions.
| Date | Event ID | Source | Magnitude / scale | Filed damage |
|---|---|---|---|---|
| 2024-07-14 | NOAA 1,203,119 | Law Enforcement | — | $0 |
| 2020-06-09 | NOAA 898,221 | Law Enforcement | — | $17K |
| 2018-06-18 | NOAA 760,187 | Law Enforcement | — | $2K |
| 2017-07-19 | NOAA 710,356 | Law Enforcement | — | $5.0M |
| 2017-05-16 | NOAA 702,203 | Law Enforcement | — | $0 |
| 2016-08-19 | NOAA 655,563 | Law Enforcement | — | $0 |
| 2016-08-11 | NOAA 654,620 | Law Enforcement | — | $50K |
| 2016-08-11 | NOAA 652,976 | Law Enforcement | — | $0 |