NOAA STORM EVENTS · COMPLETE YEARS 2016–2025HISTORICAL REPORTS, NOT A FORECAST OR RISK SCORE
STORM EVENTLEDGERCOUNTY REPORTS · SEASONALITY · IMPACT
EVENT FILE / 39107MINIMUM 5 REPORTS

MERCER · OH

Tornado history

NOAA recorded 11 county-coded Tornado reports in Mercer, OH, from 2016 through 2025, with 16 reported injuries, 1 reported fatalities, and $33.0M in filed damage.

Source: NOAA Storm Events details table · Complete years 2016–2025 · Compiled 16 Sep 2026

Reports11NOAA county-coded rows
Population context25.9per 100,000 residents · 2024 ACS denominator 42,484
Injuries16direct + indirect fields
Fatalities1direct + indirect fields
How to read the count

11 reports in ten years does not mean a 1.1-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.

01 / YEAR-BY-YEAR

Tornado in Mercer reports by year

NOAA recorded 11 Tornado in Mercer reports across the ten complete years from 2016 through 2025.

20173
20191
20211
20231
20245
03 / RECORDED CONSEQUENCES

Recorded impacts for Tornado in Mercer

The Tornado in Mercer records contain 16 injuries, 1 fatalities, $32.9M in property damage, and $80K in crop damage.

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

Property damage$32.9Mnot inflation-adjusted
Crop damage$80Knot inflation-adjusted
First report year2,017within selected window
Latest report year2,024within selected window
04 / RECENT ROW SAMPLE

Latest Tornado in Mercer source records

NOAA supplied 8 recent Tornado in Mercer 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.

Latest NOAA Tornado records for Mercer
DateEvent IDSourceMagnitude / scaleFiled damage
2024-05-07NOAA 1,179,531NWS Storm SurveyEF1$50K
2024-05-07NOAA 1,172,539NWS Storm SurveyEF2$50K
2024-05-04NOAA 1,172,364NWS Storm SurveyEFU$0
2024-03-14NOAA 1,161,959NWS Storm SurveyEF1$500K
2024-03-14NOAA 1,161,942NWS Storm SurveyEF1$250K
2023-03-31NOAA 1,081,302NWS Storm SurveyEF0$30K
2021-06-18NOAA 955,328NWS Storm SurveyEF2$1.1M
2019-05-27NOAA 817,483NWS Storm SurveyEF3$15.0M
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.