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

NEW HAMPSHIRE

Flash Flood reports

A statewide trend and county index for NOAA records using the Flash Flood label.

Reports246county-coded rows
County areas10represented
Injuries1direct + indirect
Fatalities0direct + indirect
01 / ANNUAL TRACE

Reports by year

20166
201741
201810
20192
20207
202136
202397
202440
20257
03 / COUNTY BREAKDOWN

Published local analyses

All New Hampshire records →
Grafton60 reportsExplore →Cheshire44 reportsExplore →Coos37 reportsExplore →Hillsborough34 reportsExplore →Carroll22 reportsExplore →Sullivan17 reportsExplore →Merrimack12 reportsExplore →Belknap11 reportsExplore →Rockingham6 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.