01 / YEAR-BY-YEAR
EVENT FILE / 46099MINIMUM 5 REPORTS
MINNEHAHA · SD
Flash Flood history
NOAA records coded as Flash Flood in Minnehaha during the ten complete years from 2016 through 2025.
Reports26NOAA county-coded rows
Population context12.8per 100,000 residents · 2024 ACS denominator 203,289
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
Not a probability
26 reports in ten years does not mean a 2.6-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$285Knot 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 |
|---|---|---|---|---|
| 2025-09-16 | NOAA 1,292,617 | Public | — | $0 |
| 2025-07-23 | NOAA 1,287,279 | Public | — | $0 |
| 2025-07-23 | NOAA 1,287,278 | Social Media | — | $0 |
| 2025-07-23 | NOAA 1,287,276 | Public | — | $0 |
| 2024-06-21 | NOAA 1,197,836 | River/Stream Gage | — | $0 |
| 2022-08-07 | NOAA 1,054,550 | Public | — | $0 |
| 2022-08-07 | NOAA 1,054,548 | NWS Employee | — | $0 |
| 2022-08-07 | NOAA 1,054,547 | Law Enforcement | — | $0 |