NOAA STORM EVENTS · COMPLETE YEARS 2016–2025HISTORICAL REPORTS, NOT A FORECAST OR RISK SCORE
STORM EVENTLEDGERCOUNTY REPORTS · SEASONALITY · IMPACT
SD EVENT-TYPE FILE2016—2025

SOUTH DAKOTA

Flash Flood reports

NOAA recorded 244 county-coded Flash Flood reports across 60 South Dakota reporting areas from 2016 through 2025, including 3 reported injuries and 0 reported fatalities in the official archive.

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

Reports244county-coded rows
County areas60represented
Injuries3direct + indirect
Fatalities0direct + indirect
01 / ANNUAL TRACE

South Dakota Flash Flood reports by year

NOAA recorded 244 South Dakota Flash Flood reports across the complete 2016–2025 period.

201623
20179
201856
201939
202021
20219
202217
202311
202440
202519
03 / COUNTY BREAKDOWN

Local South Dakota Flash Flood analyses

The directory lists 60 South Dakota reporting areas represented in this statewide Flash Flood record.

All South Dakota records →
Minnehaha26 reportsExplore →Lincoln16 reportsExplore →Brookings15 reportsExplore →Pennington13 reportsExplore →Charles Mix8 reportsExplore →Meade8 reportsExplore →Codington7 reportsExplore →Yankton7 reportsExplore →Douglas5 reportsExplore →Custer5 reportsExplore →Lawrence5 reportsExplore →Lake5 reportsExplore →Kingsbury5 reportsExplore →Hutchinson5 reportsExplore →Hand5 reportsExplore →Lyman5 reportsExplore →Mccook5 reportsExplore →Oglala Lakota5 reportsExplore →
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.