NOAA STORM EVENTS · COMPLETE YEARS 2016–2025HISTORICAL REPORTS, NOT A FORECAST OR RISK SCORE
STORM EVENTLEDGERCOUNTY REPORTS · SEASONALITY · IMPACT
EVENT FILE / 46037MINIMUM 5 REPORTS

DAY · SD

Flood history

NOAA recorded 9 county-coded Flood reports in Day, SD, from 2016 through 2025, with 0 reported injuries, 0 reported fatalities, and $11.9M in filed damage.

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

Reports9NOAA county-coded rows
Population context165.5per 100,000 residents · 2024 ACS denominator 5,437
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
How to read the count

9 reports in ten years does not mean a 0.9-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.

01 / YEAR-BY-YEAR

Flood in Day reports by year

NOAA recorded 9 Flood in Day reports across the ten complete years from 2016 through 2025.

20195
20231
20253
03 / RECORDED CONSEQUENCES

Recorded impacts for Flood in Day

The Flood in Day records contain 0 injuries, 0 fatalities, $254K in property damage, and $11.7M in crop damage.

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

Property damage$254Knot inflation-adjusted
Crop damage$11.7Mnot inflation-adjusted
First report year2,019within selected window
Latest report year2,025within selected window
04 / RECENT ROW SAMPLE

Latest Flood in Day source records

NOAA supplied 8 recent Flood in Day 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 Flood records for Day
DateEvent IDSourceMagnitude / scaleFiled damage
2025-08-17NOAA 1,291,011Emergency Manager—$0
2025-08-13NOAA 1,290,362Law Enforcement—$0
2025-06-26NOAA 1,277,295Emergency Manager—$0
2023-04-12NOAA 1,097,388Law Enforcement—$300K
2019-08-02NOAA 850,992Emergency Manager—$0
2019-06-01NOAA 863,690Other Federal Agency—$11.5M
2019-05-01NOAA 863,779Emergency Manager—$0
2019-04-01NOAA 820,944Emergency Manager—$104K
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.