NOAA STORM EVENTS · COMPLETE YEARS 2016–2025HISTORICAL REPORTS, NOT A FORECAST OR RISK SCORE
STORM EVENTLEDGERCOUNTY REPORTS · SEASONALITY · IMPACT
EVENT FILE / 46103MINIMUM 5 REPORTS

PENNINGTON · SD

Flash Flood history

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

Reports13NOAA county-coded rows
Population context11.5per 100,000 residents · 2024 ACS denominator 113,512
Injuries2direct + indirect fields
Fatalities0direct + indirect fields
Not a probability

13 reports in ten years does not mean a 1.3-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.

01 / YEAR-BY-YEAR

How the record changed

20162
20186
20194
20221
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$1.4Mnot inflation-adjusted
Crop damage$0not inflation-adjusted
First report year2,016within selected window
Latest report year2,022within 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
2022-07-01NOAA 1,036,312Law Enforcement$1.0M
2019-08-01NOAA 855,548Emergency Manager$250K
2019-07-14NOAA 854,823NWS Employee$0
2019-07-04NOAA 854,751Fire Department/Rescue$0
2019-05-31NOAA 831,903Fire Department/Rescue$150K
2018-07-21NOAA 769,614Public$0
2018-07-21NOAA 769,591Public$0
2018-07-17NOAA 769,571Emergency Manager$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.