01 / YEAR-BY-YEAR
EVENT FILE / 19085MINIMUM 5 REPORTS
HARRISON · IA
Tornado history
NOAA records coded as Tornado in Harrison during the ten complete years from 2016 through 2025.
Reports12NOAA county-coded rows
Population context82.0per 100,000 residents · 2024 ACS denominator 14,632
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
Not a probability
12 reports in ten years does not mean a 1.2-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$0not inflation-adjusted
Crop damage$0not inflation-adjusted
First report year2,016within selected window
Latest report year2,024within 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 |
|---|---|---|---|---|
| 2024-05-24 | NOAA 1,181,298 | NWS Storm Survey | EF1 | $0 |
| 2024-04-26 | NOAA 1,167,531 | NWS Storm Survey | EF1 | $0 |
| 2024-04-26 | NOAA 1,167,526 | NWS Storm Survey | EF1 | $0 |
| 2024-04-26 | NOAA 1,167,518 | NWS Storm Survey | EF0 | $0 |
| 2024-04-26 | NOAA 1,167,511 | Public | EF0 | $0 |
| 2024-04-26 | NOAA 1,167,509 | NWS Storm Survey | EF1 | $0 |
| 2024-04-26 | NOAA 1,167,508 | NWS Storm Survey | EF1 | $0 |
| 2023-07-12 | NOAA 1,114,265 | NWS Storm Survey | EF2 | $0 |