Severe Weather History


Hazard archive · 1950 — present

Flash Flood in Augusta County, Virginia

55

Recorded events

2

Direct deaths

0

Direct injuries

$4.5M

Property damage

Flash Flood in Augusta County, Virginia: 55 recorded events between 1996 and 2025. The strongest on record measured 0. That places the county #534 nationally and #22 statewide for this hazard.

Decade by decade

Flash Flood in Augusta County, Virginia: events per decade

Flash Flood in Augusta County, Virginia: recorded events per decade
Flash Flood in Augusta County, Virginia: recorded events per decade

Reporting practice changed over time — early decades are undercounted, not calmer.

The busiest decade for flash flood in Augusta County is the 2010s, when 21 of the county's 55 recorded events were logged. Comparing decades is useful for spotting active periods, but the earliest years are thin because systematic reporting for this hazard began later.

Within the Augusta County archive, flash flood makes up 10.3% of all recorded severe weather across 8 hazard types. Nationally the county sits at #534 for this hazard and #22 within Virginia, putting it in the 82.5 percentile of all U.S. counties.

Seasonality

Events by month

7Jan
2Feb
1Mar
2Apr
3May
15Jun
8Jul
5Aug
7Sep
0Oct
3Nov
2Dec

Jun is the peak month for flash flood in Augusta County with 15 recorded events, while Oct is the quietest. Seasonality here is a property of the archive as much as the climate: reports cluster where population and spotter networks are densest.

Significant events

Deadliest on record

DateLocationScaleDeathsInjuriesDamage
Sep 6, 1996COUNTYWIDE020$2.0M
Source: NOAA/NCEI Storm Events · dates UTC

Most recent

Latest recorded events

DateLocationMagnitudeDamage
Jul 16, 2025SANGERVILLE0$0
Jul 2, 2025MILLBROOK0$0
Jun 15, 2025CRAIGSVILLE0$0
Jul 28, 2021LA GRANGE0$0
Aug 23, 2020SHERANDO0$0
Aug 9, 2020MILLBROOK0$0
Aug 9, 2020AUGUSTA SPGS0$25K
May 31, 2018DOOMS0$0
Jul 16, 2016SANGERVILLE0$0
Jun 28, 2016NEW HOPE0$0
Source: NOAA/NCEI Storm Events · dates UTC · recent entries may be preliminary

Other hazards here

More from Augusta County

County overview →

From the record

What the reports say

Written by National Weather Service staff at the time of the event · public domain

Quick answers

Frequently asked

How many flash flood events are on record in Augusta County, Virginia?

55 flash flood events are recorded in Augusta County between 1996 and 2025, causing 2 direct deaths.

What is the strongest flash flood recorded in Augusta County?

The strongest flash flood on record in Augusta County measured 0.

Where does the flash flood data for Augusta County come from?

All events come from the NOAA/NCEI Storm Events Database, the federal public-domain archive of severe weather reports. Dates are UTC, damage is as reported and not inflation-adjusted, and the most recent entries may still be revised.

Cite this page

“Flash Flood in Augusta County, Virginia.” Severe Weather History. severeweatherhistory.com/county/virginia/augusta-county/flash-flood/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.


Historical reference only — for official alerts visit weather.gov