NOAA STORM EVENTS · COMPLETE YEARS 2016–2025HISTORICAL REPORTS, NOT A FORECAST OR RISK SCORE
STORM EVENTLEDGERCOUNTY REPORTS · SEASONALITY · IMPACT
EVENT FILE / 19043MINIMUM 5 REPORTS

CLAYTON · IA

Flood history

NOAA records coded as Flood in Clayton during the ten complete years from 2016 through 2025.

Reports80NOAA county-coded rows
Population context470.2per 100,000 residents · 2024 ACS denominator 17,013
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
Not a probability

80 reports in ten years does not mean a 8.0-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.

01 / YEAR-BY-YEAR

How the record changed

201614
201710
201820
201918
20204
20212
20237
20244
20251
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$2.2Mnot inflation-adjusted
Crop damage$618Knot 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.

DateEvent IDSourceMagnitude / scaleFiled damage
2025-08-19NOAA 1,289,459River/Stream Gage$0
2024-07-01NOAA 1,204,190River/Stream Gage$0
2024-07-01NOAA 1,204,189River/Stream Gage$0
2024-06-24NOAA 1,195,807River/Stream Gage$0
2024-06-26NOAA 1,194,669River/Stream Gage$0
2023-05-01NOAA 1,100,281Official NWS Observations$0
2023-05-01NOAA 1,100,279Official NWS Observations$0
2023-04-18NOAA 1,088,633Official NWS Observations$0
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.