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Alert Pulse · Virginia · Monthly report · August 2026

Floods and falling trees damaged homes and closed roads across Virginia

August flooding cut off Patrick County residents, while storms damaged homes and closed roads and parks elsewhere in Virginia. Recovery continued after the warnings ended.

AUG 14 · 124AUG 1AUG 31DISTINCT WARNINGS PER DAY1423

Each story below, on the day it peaked

  • Flash flooding · Aug 4

    Virginia

  • Severe storms · Aug 9–10

    the Mid-Atlantic

    A county agency told people to leave

    Named in the warnings: Annandale, Clinton, Springfield

  • Severe storms · Aug 14–15

    Virginia, North Carolina and West Virginia

    Gusts to 80 mph

    Named in the warnings: Huddleston, Forks Of Buffalo, Horse Pasture

  • Severe storms · Aug 11

    the Mid-Atlantic

    Gusts to 70 mph

    Named in the warnings: Beckley, Welch, Clintwood

  • Flash flooding · Aug 2–3

    Virginia, North Carolina and West Virginia

Warnings described the danger from rising water and falling trees, but they could not keep homes intact or roads open.

Read the month

Where the month happened

Each numbered area is one of the stories below, drawn over the counties its warnings covered.

Map of the area this edition covers. 1: Flash flooding in Virginia, North Carolina and West Virginia, Aug 2–3. 2: Severe storms in the Mid-Atlantic, Aug 9–10. 3: Severe storms in Virginia, North Carolina and West Virginia, Aug 14–15. 4: Flash flooding in Virginia, Aug 4.1234
  • Flash flooding in Virginia, North Carolina and West Virginia, Aug 2–3
  • Severe storms in the Mid-Atlantic, Aug 9–10
  • Severe storms in Virginia, North Carolina and West Virginia, Aug 14–15
  • Flash flooding in Virginia, Aug 4
Fig. 1. The counties each story covered, numbered as the report tells them. Colour groups the hazard: water, heat and fire, storms. Counties are the smallest area these warnings describe.
The same areas as a list
  • 1. Flash flooding in the Mid-Atlantic and Southeast, August 2 to 3 · Water · 15 counties drawn
  • 2. Severe storms in the Mid-Atlantic and Ohio Valley, August 9 to 10 · Storms · 138 counties drawn
  • 3. Severe storms in the Mid-Atlantic and Southeast, August 14 to 15 · Storms · 57 counties drawn
  • 4. Flash flooding in Virginia, August 4 · Water · 24 counties drawn
Figure 02

When it happened

Each square is one day of the month, shaded by how many warnings went out.Shade is warnings that day. A number is the story it belongs to on the map. A ring marks a day on which news or officials reported what the event did to people.
SunMonTueWedThuFriSatAug 1: 4 warnings1Aug 2: 35 warnings · story 1 on the map · documented impact on people21Aug 3: 28 warnings · story 1 on the map · documented impact on people31Aug 4: 56 warnings · story 4 on the map · documented impact on people44Aug 5: 13 warnings5Aug 6: 19 warnings6Aug 7: 53 warnings7Aug 8: 52 warnings8Aug 9: 31 warnings · story 2 on the map · documented impact on people92Aug 10: 122 warnings · story 2 on the map · documented impact on people102Aug 11: 115 warnings11Aug 12: 21 warnings12Aug 13: 20 warnings13Aug 14: 124 warnings · story 3 on the map · documented impact on people143Aug 15: 49 warnings · story 3 on the map · documented impact on people153Aug 16: 43 warnings16Aug 17: 117 warnings17Aug 18: 7 warnings18Aug 19: 1 warnings19Aug 20: 47 warnings20Aug 21: 12 warnings21Aug 22: 63 warnings22Aug 23: 58 warnings23Aug 24: 0 warnings24Aug 25: 0 warnings25Aug 26: 1 warnings26Aug 27: 28 warnings27Aug 28: 32 warnings28Aug 29: 2 warnings29Aug 30: 1 warnings30Aug 31: 3 warnings31
  • Fewer warnings
  • More warnings
  • Impact on people reported
View as a table
DayWarningsStory on the mapDocumented impact on people
Aug 14
Aug 2351Yes
Aug 3281Yes
Aug 4564Yes
Aug 513
Aug 619
Aug 753
Aug 852
Aug 9312Yes
Aug 101222Yes
Aug 11115
Aug 1221
Aug 1320
Aug 141243Yes
Aug 15493Yes
Aug 1643
Aug 17117
Aug 187
Aug 191
Aug 2047
Aug 2112
Aug 2263
Aug 2358
Aug 240
Aug 250
Aug 261
Aug 2728
Aug 2832
Aug 292
Aug 301
Aug 313

1Flooding destroyed homes and cut off residents in Patrick County

  1. AUG 1, 8 PM EDT

    First warning

    Stokes County, North Carolina

  2. AUG 1, 11 PM EDT

    Considerable threat

    Stokes County, North Carolina

  3. AUG 3, 3 AM EDT

    Last warning

    Tazewell County, Virginia

Map of the area this edition covers. 1: Flash flooding in Virginia, North Carolina and West Virginia, Aug 2–3.1
  • Flash flooding — coloured as water. 15 counties in Virginia, North Carolina and West Virginia, Aug 2–3.

Across the Ararat River in Patrick County, a washed-out bridge stranded 12 people during the early-August flooding shown as 1 on the map. The Enterprise reported that officials checked that residents sheltering in place had generators, food and water.

The warning sequence began across the state line in Stokes County, North Carolina, at 8:35 p.m. on August 1. Later that night, the weather service escalated a flash flood warning there to a considerable damage threat. The Blacksburg weather service described the concern in an alert: “Flooding caused by excessive rainfall is expected.”

In Patrick County, two homes were destroyed, WDBJ7 reported on August 8. Displaced residents stayed with relatives, so the county did not open an emergency shelter, according to The Enterprise. That newspaper also reported Emergency Management Director Scottie Cassell's finding that no deaths or injuries had been reported from the flooding.

Hollow Road, Rabbit Ridge Road and Kibler Valley Road remained closed early on August 3, The Enterprise reported. By August 8, WDBJ7 was reporting volunteers helping Kibler Valley Road residents whose properties were affected by bridge damage and debris from the Dan River. The work extended beyond clearing a route: residents needed help reaching and cleaning up their properties.

In Ararat, impassable bridges were still forcing residents onto detours in the Henry County Enterprise's August 12 account. “If you know the backroads, you can get out, but you have to go out of the way for most,” local resident Tom Perry told the newspaper. Access had become a daily inconvenience long after the flood warnings ended.

2Falling trees tore into homes as storms cut power across Virginia

  1. AUG 8, 11 PM EDT

    County order

    Fauquier County, Virginia

  2. AUG 10, 2 PM EDT

    First warning

    Frederick County, Virginia

  3. AUG 10, 8 PM EDT

    Last warning

    Currituck County, North Carolina

Map of the area this edition covers. 1: Severe storms in the Mid-Atlantic, Aug 9–10.1
  • Severe storms — coloured as storms. 138 counties in the Mid-Atlantic, Aug 9–10.

In Afton during the August 10 storms, a maple fell through Meredith Ackroyd's house. “We had a big maple tree fall on and through our house,” she told Blue Ridge Life Magazine. Her account puts a household inside the broader storm footprint marked 2 on the map.

The weather warnings began in Frederick County at 2:40 p.m. on August 10. An earlier shelter-in-place order from Fauquier County concerned a law-enforcement investigation around Bowery Lane, not storm sheltering. It should not be read as an instruction issued because of the weather.

The Baltimore/Washington weather service warned: “Damaging winds will cause some trees and large branches to fall.” Across western and central Virginia that day, the squall line knocked out electricity to nearly 115,000 utility customers, Cardinal News reported. The warning described a possible consequence; the outage reporting documented the disruption that followed.

Along Skyline Drive, the National Park Service reported at 5:43 p.m. on August 10 that fallen trees had closed the road from Swift Run to Waynesboro, according to Cville Right Now. The publication also reported that Albemarle County first responders were dealing with fallen trees and disabled vehicles after the storms.

In Chesterfield County, WTVR CBS 6 reported on August 11 that trees had damaged several homes, including one on Winterpock Road where a tree tore away a section. Fallen trees and power lines closed Spring Run Road, while Winterpock Road near Springford Parkway remained closed as crews worked. No deaths or injuries were reported in the accounts reviewed for this storm episode.

3Storm damage closed Darden Towe Park and spread through Charlottesville neighborhoods

  1. AUG 14, 3 PM EDT

    First warning

    Rockingham County, North Carolina

  2. AUG 14, 11 PM EDT

    Last warning

    Prince George County, Virginia

Map of the area this edition covers. 1: Severe storms in Virginia, North Carolina and West Virginia, Aug 14–15.1
  • Severe storms — coloured as storms. 57 counties in Virginia, North Carolina and West Virginia, Aug 14–15.

At Darden Towe Park, the weekend after the August 14 storm brought a closure because of damaged ballfields and fallen trees, according to 29News. The park was part of the Charlottesville-area damage extending through nearby neighborhoods, within the storm footprint marked 3 on the map.

The warning sequence began that afternoon in Rockingham County, North Carolina. In Charlottesville, the University of Virginia issued an emergency alert at 5:36 p.m., directing people inside a building, onto the lowest possible floor and away from windows. A warning from the weather service in Wakefield stated: “Expect considerable tree damage.” Tornado warnings were also issued during the broader episode, but those warnings alone do not establish that a tornado touched down.

Archived alert · August 2026Sent August 14, 2026 · NWS Wakefield VA
People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings.

From Greenbrier through Locust Grove and into Darden Towe Park, the weather service documented downed trees and power lines, trees falling onto structures and structural damage at a few locations. Its preliminary survey, published August 15, said further investigation would follow. No deaths or injuries were reported in the accounts reviewed, including that preliminary survey of the Charlottesville damage path.

Darden Towe Park reopened on August 17, with cleanup continuing, 29News reported. Albemarle County Parks and Recreation Deputy Director Jim Barbour told the station: “There is still work ongoing, so I want customers to be aware, you know, please stay clear of equipment, cautioned off areas”. Reopening did not mean every part of the park was ready for visitors.

In designated portions of Greenbrier and Locust Grove, Charlottesville began collecting storm-related branches and vegetation on August 17. The city's notice instructed eligible residents to put debris curbside by August 23. The recovery had moved from sheltering during the storm to clearing the material it left in neighborhoods.

4High water closed roads in Chesterfield, Prince George and Dinwiddie

  1. AUG 3, 5 PM EDT

    First warning

    Cumberland County, Virginia

  2. AUG 4, 1 PM EDT

    Considerable threat

    Chesapeake County, Virginia

  3. AUG 5, 3 AM EDT

    Last warning

    Charles City, Virginia

Map of the area this edition covers. 1: Flash flooding in Virginia, Aug 4.1
  • Flash flooding — coloured as water. 24 counties in Virginia, Aug 4.

At Amster Road and Starview Lane in North Chesterfield on August 4, high water closed the road, Chesterfield County Fire and EMS reported through WTVR CBS 6. That intersection anchors the road-flooding episode marked 4 on the map, with closures also documented farther south.

The warning sequence had begun in Cumberland County at 5:38 p.m. the previous day. The following afternoon, a flash flood warning in Chesapeake carried a considerable damage threat. That designation described the potential danger, not a documented damage total.

That evening, standing water closed Baxter Road's eastbound through lanes and right shoulder in Prince George County at 6:08 p.m. In Dinwiddie County, northbound lane closures near Browns Road were reported at 7:39 p.m. Both were Virginia Department of Transportation reports preserved in the Wakefield weather service's local storm reports.

On Darvills Road in Dinwiddie County, standing water caused further lane closures at 7:54 p.m., according to another transportation department report. At 8:44 p.m., the weather service replaced a flash flood warning with a flood warning for portions of Chesterfield, Henrico and Prince George counties. The replacement remained in effect into the following morning.

During the flooding, Chesterfield County Fire and EMS advised residents not to drive through water-covered roads, WTVR CBS 6 reported. The documented consequences were blocked routes and lane closures. No deaths or injuries were reported in the news accounts and official reports reviewed for this episode.

How BePrepared watches this, all year

This report exists because we already watch the whole country. Every couple of minutes, around the clock, we read the emergency alerts going out across all fifty states and territories, and we keep them. A month of that record is what you have just read.

The national picture is the part most people never see. What matters to you is much smaller: which of these warnings would have reached your street, and what the risks around you look like on an ordinary day.

That is what BePrepared is for. Put in your ZIP code and you get the picture for where you live — the flood, fire and storm history around you, the dams and facilities nearby, and a plan for your household rather than a general one. With a free account you can keep a watchlist of the places you care about, like your home, your parents' address, and your kids' school, and set what you want to hear about.

Where it hit hardest

Counted as distinct warnings, and as the days a county spent under one. A county is the smallest area these warnings describe.

Warnings by region

  • Mid-Atlantic260
  • Ohio Valley44
  • Southeast17

Most days under a warning

  • Washington County, VA11 days
  • Chesterfield County, VA10 days
  • Albemarle County, VA10 days
  • Henrico County, VA10 days
  • Sullivan County, TN10 days
  • Powhatan County, VA9 days
  • Goochland County, VA9 days
  • Bristol County, VA9 days

Where the warnings landed

Every county in Virginia that received a warning this month, coloured and scaled by how many; the faint dots are counties this edition does not cover.266 counties in Virginia received at least one warning; the faint dots are every other county in the country, which this edition does not cover. Each county wears its MOST frequent kind of warning and its dot scales with how many it received; the month's three biggest kinds carry color and every other kind wears gray, with the panels below giving each kind its own map. The full per-county mix is in the CSV. Too few counties to panel: safety & civil (5).
Sullivan, TN: 59 warnings · mostly severe stormsBristol, VA: 59 warnings · mostly everything elseAlleghany, VA: 62 warnings · mostly severe stormsCarroll, VA: 63 warnings · mostly everything elseDickenson, VA: 64 warnings · mostly everything elsePatrick, VA: 65 warnings · mostly everything elseRussell, VA: 66 warnings · mostly severe stormsBuchanan, VA: 76 warnings · mostly everything elseChesterfield, VA: 78 warnings · mostly severe stormsScott, VA: 80 warnings · mostly severe stormsWashington, VA: 97 warnings · mostly severe stormsWashington, VA · 97Scott, VA · 80Chesterfield, VA · 78
  • Severe storms
  • Flooding
  • Tornadoes
  • Everything else

Severe storms3,341 warnings · 251 counties

Flooding2,039 warnings · 216 counties

Tornadoes77 warnings · 34 counties

View as a table
CountyStateWarningsMost frequent kind
WashingtonVA97Severe storms
ScottVA80Severe storms
ChesterfieldVA78Severe storms
BuchananVA76Everything else
RussellVA66Severe storms
PatrickVA65Everything else
DickensonVA64Everything else
CarrollVA63Everything else
AlleghanyVA62Severe storms
SullivanTN59Severe storms
BristolVA59Everything else
FranklinVA58Severe storms
PowhatanVA58Severe storms
PittsylvaniaVA58Severe storms
SmythVA57Everything else
MonroeWV56Severe storms
HenryVA55Severe storms
McDowellWV54Flooding
AlbemarleVA54Severe storms
WiseVA52Severe storms

The human record

What it cost, and who reported it

These figures are not ours. Our archive records that a warning was issued, never what happened next, so every number here comes from the organization named beside it and was retrieved on September 22, 2026.

  • Toll

    Patrick County Emergency Management Director Scottie Cassell said no deaths or injuries were reported from the flooding.

    Source: The Enterprise

  • Toll

    2homes destroyed

    WDBJ7 reported that two homes in Patrick County were destroyed.

    Source: WDBJ7

  • Displaced

    Displaced Patrick County residents stayed with relatives, so the county did not open an emergency shelter.

    Source: The Enterprise

  • In their words

    Local resident Tom Perry described detours around impassable bridges on Ararat side roads after the flooding.

    If you know the backroads, you can get out, but you have to go out of the way for most,
    Tom Perry, Local resident, to Henry County Enterprise

    Source: Henry County Enterprise

  • Damage

    3bridges reported destroyed

    the quoted official described 2 washed out and 1 moderately damaged

    WDBJ7 reported three VDOT-managed bridges destroyed, although the same article quoted county board chair Andrew Overby describing two completely washed-out bridges and another with moderate damage.

    Source: WDBJ7

  • In their words

    Chesterfield resident Rick Roberts described the storm at his home off Summercreek Drive to WTVR.

    Quick. No warnings. It just came through and the wind was just blowing actually horizontal, the rain.
    Rick Roberts, Chesterfield County resident living off Summercreek Drive, to WTVR CBS 6

    Source: WTVR CBS 6

  • In their words

    Afton resident Meredith Ackroyd told Blue Ridge Life that a maple tree fell through her house during the August 10 storms.

    We had a big maple tree fall on and through our house.
    Meredith Ackroyd, Afton resident who submitted her account to the publication's Facebook page, to Blue Ridge Life Magazine

    Source: Blue Ridge Life Magazine

  • Damage

    Fallen trees damaged several Chesterfield County homes, including a home on Winterpock Road from which a tree tore away a section.

    Source: WTVR CBS 6

  • Damage

    4,400cooperative members without power

    Central Virginia Electric Cooperative reported significant infrastructure damage and 4,400 members without power at 9:40 p.m. on August 10.

    Source: Cville Right Now

    ArchiveOur records show severe storms warnings covering this area on August 10.

  • Closed

    more than10,000people without power

    The August 10 storm knocked out power for more than 10,000 people in Chesterfield County.

    Source: WTVR CBS 6

    ArchiveOur records show severe storms warnings covering this area on August 10.

  • Toll

    0fatalities

    0injuries

    The National Weather Service's preliminary survey reported zero fatalities and zero injuries for the August 14 Charlottesville wind event extending from Greenbrier to Darden Towe Park.

    Source: National Weather Service Baltimore/Washington, archived by Iowa Environmental Mesonet

  • Toll

    0injuries

    Albemarle County Fire Rescue reported no injuries in the East Keswick Drive fire.

    Source: Albemarle County Fire Rescue

  • Displaced

    2people displaced

    The East Keswick Drive fire displaced the two residents, who were receiving assistance from family and friends.

    Source: Albemarle County Fire Rescue

  • Rescue

    2 people and 2 dogs evacuated

    Albemarle County Fire Rescue reported that one adult, one juvenile and two dogs were safely evacuated from a burning home on East Keswick Drive on August 14.

    Source: Albemarle County Fire Rescue

    ArchiveOur records show severe storms warnings covering this area on August 14.

  • In their words

    Albemarle County Parks and Recreation Deputy Director Jim Barbour told 29News that cleanup remained underway at Darden Towe Park and asked visitors to avoid equipment and restricted areas.

    There is still work ongoing, so I want customers to be aware, you know, please stay clear of equipment, cautioned off areas
    Jim Barbour, Albemarle County Parks and Recreation Deputy Director, to 29News (WVIR)

    Source: 29News (WVIR)

  • Closed

    Chesterfield County Fire and EMS reported that high water closed Amster Road at Starview Lane in North Chesterfield on August 4, 2026.

    Source: WTVR CBS 6

    ArchiveOur records show flash flooding warnings covering this area on August 4.

  • Closed

    At 6:08 p.m. on August 4, VDOT reported that standing water had closed the eastbound through lanes and right shoulder of Baxter Road in Prince George County.

    Source: National Weather Service Wakefield, citing VDOT; archived by Iowa Environmental Mesonet

    ArchiveOur records show flash flooding warnings covering this area on August 4.

  • Closed

    At 7:39 p.m. on August 4, VDOT reported that standing water had closed northbound lanes of State Route 624 near Browns Road, Trinity Church Road and Route 611 in Dinwiddie County.

    Source: National Weather Service Wakefield, citing VDOT; archived by Iowa Environmental Mesonet

    ArchiveOur records show flash flooding warnings covering this area on August 4.

  • Closed

    At 7:54 p.m. on August 4, VDOT reported lane closures on Darvills Road, State Route 40, in Dinwiddie County because of standing water.

    Source: National Weather Service Wakefield, citing VDOT; archived by Iowa Environmental Mesonet

    ArchiveOur records show flash flooding warnings covering this area on August 4.

  • Response

    Chesterfield County Fire and EMS warned residents not to drive through water-covered roads during the August 4 flooding.

    Source: WTVR CBS 6

    ArchiveOur records show flash flooding warnings covering this area on August 4.

For 4 of these stories, research looked for reported deaths and injuries and found none. As far as the record shows, no one was hurt.

The numbers behind this report

Every warning counted once, by type, place, day and hour, with the method below and the whole table downloadable at the end of the page.

Distinct warnings
1,157
carried by 1,174 messages (1.01× echo)
Counties reached
266
across 6 states and territories
Overnight
146
10pm–6am local · 3 of the most severe
Effective on arrival
99%
take effect the moment they are sent

What was warned about

Alert typeWarningsMessages
Severe Thunderstorm Warning493493
Special Weather Statement321321
Flash Flood Warning109109
Flood Advisory8888
Severe Thunderstorm Watch5259
Flood Watch4756
Tornado Warning2121
Flood Warning99

Where

StateWarnings
VA874
NC100
TN72
MD55
DC34
KY22

The busiest hour of the period was 7pm local time, with 149 warnings.

Counties reached most often

CountyStateWarnings
WashingtonVA97
ScottVA80
ChesterfieldVA78
BuchananVA76
RussellVA66
PatrickVA65
DickensonVA64
CarrollVA63
AlleghanyVA62
SullivanTN59

A county with no alerts is not a county with no risk. It can mean a quiet period, or a hazard that this feed does not carry.

When the warnings arrived

Distinct warnings by the local hour they were sent, across the whole period.Local time in the place each alert was sent to. 146 arrived between 10pm and 6am, 3 of them at the highest severity.
05010012am: 8 warnings1am: 12 warnings2am: 13 warnings3am: 11 warnings4am: 11 warnings5am: 7 warnings6am: 2 warnings7am: 5 warnings8am: 9 warnings9am: 5 warnings10am: 6 warnings11am: 6 warnings12pm: 15 warnings1pm: 40 warnings2pm: 94 warnings3pm: 129 warnings4pm: 120 warnings5pm: 126 warnings6pm: 146 warnings7pm: 149 warnings8pm: 101 warnings9pm: 58 warnings10pm: 52 warnings11pm: 32 warnings14912am3am6am9am12pm3pm6pm9pmShaded hours are overnight, 10pm to 6am local
View as a table
Local hourWarningsOf which most severe
12am80
1am120
2am130
3am110
4am110
5am70
6am20
7am50
8am90
9am50
10am60
11am60
12pm150
1pm400
2pm945
3pm1292
4pm1200
5pm1266
6pm1463
7pm1493
8pm1012
9pm582
10pm522
11pm321

The feed repeats itself

How many messages the feed carried, how many distinct warnings they represent, and how many counties those reached.An echo rate of 1.01× — for every warning issued, 1.01 messages carried it. Reporting messages as warnings would overstate this month by 17.
Messages received476 of them updates to a warning already sent1,174Distinct warningswhat every figure in this report counts1,157Counties reacheda warning usually covers several at once266
View as a table
StageCount
Messages received1,174
Of which updates476
Of which cancels0
Distinct warnings1,157
Counties reached266

How severe they were

Distinct warnings by the severity the issuing agency assigned.
MinorMinor: 8989ModerateModerate: 327327SevereSevere: 715715ExtremeExtreme: 2626
  • Minor
  • Moderate
  • Severe
  • Extreme
View as a table
SeverityWarnings
Minor89
Moderate327
Severe715
Extreme26

What people were told to do

The share of warnings carrying each instruction to the public.These are response counts. They record the instruction an alert carried, not the hazard behind it.
Shelter: 514 (44.4%)Shelter 44%Follow instructions: 325 (28.1%)Follow instructions 28%Avoid: 209 (18.1%)Avoid 18%Everything else: 109 (9.4%)
  • Shelter
  • Follow instructions
  • Avoid
  • Everything else

Where those instructions came from

  • Shelter (514)152 corroborated as flood, 48 corroborated as tornado, 314 with no hazard stated in the alert text
  • Evacuate (1), 1 with no hazard stated in the alert text
View as a table
ResponseWarningsShare
Shelter51444.4%
Follow instructions32528.1%
Avoid20918.1%
Monitor595.1%
Prepare464.0%
Unstated20.2%
All clear10.1%
Evacuate10.1%

What this report cannot tell you

  • This report records the warnings that were sent: when, where, and what people were told to do. It cannot say whether anyone received them, whether they acted, or whether they had anywhere to go.
  • Deaths, injuries, damage and acreage come from the news organizations and agencies named beside each figure. Our own records measure warnings, never outcomes, and are never the source for a toll.
  • A county is the smallest area these alerts describe, so "a county was warned" does not mean every street in it was at risk.
  • Where no figure has been reported, this report says so rather than estimating.

How these numbers were counted

Counted AUG 1, 2026 – SEP 1, 2026 · Frozen at publish

The alert figures in this report — how many warnings, where, when, and how severe — come from the alerts this archive received from FEMA IPAWS and the National Weather Service between August 1, 2026 and September 1, 2026, counted once and frozen when the report was published.

Deaths, damage and acreage are not ours and are never drawn from this archive. Each is attributed to the organization that reported it, above.

What was counted

  • Only alerts covering at least one county in Virginia. An alert warning several states is counted in each of them, so state editions do not sum to the national total.
  • cap_status = 'Actual' (tests, exercises and demos excluded)
  • SAME test codes RWT/RMT/DMO/NPT/NAT excluded, and any event type containing "test"
  • An event is the first message of a CAP identifier chain; updates and cancels are counted separately
  • Alert time is cap_sent, falling back to ingest time when the feed omits it
  • Counties come from the alert geocodes (SAME/FIPS); statewide codes are not counted as counties

What these numbers cannot tell you

  • Lead time is the gap between when an alert was sent and when it takes effect. This archive collapses CAP onset into effective, so for many products those are the same instant by design — it is not a measure of forecast warning time.
  • 1 alerts expire exactly 24 hours after they were sent because the feed omitted an expiry and the ingest substitutes a default. They are excluded from the duration distribution rather than charted as real forecasts.
  • Evacuation and shelter figures are RESPONSE counts. They record what people were told to do, not what caused it; where the alert text does not name a hazard, the row is reported as unstated.
  • Hour-of-day figures use each alert’s own local time, resolved from its state. Alerts spanning several states resolve to the first state in their geocodes.
  • National Weather Service alerts began arriving in volume on 2026-06-12. Earlier months hold only the handful that reached this archive by other routes, so they undercount weather alerts badly and cannot be compared with later months.
  • Population figures are not available for these counties, so alert counts are reported per county and never per resident.

This archive

Collection began 2026-03-27. National Weather Service alerts began arriving in volume on 2026-06-12 (a small number reached the archive by other routes from 2026-03-31). Months from 2026-07-01 onward can be compared with each other; earlier ones cannot.

For newsrooms and researchers

Use these figures

Figures v1 · Frozen

Journalists, emergency managers and researchers are welcome to reuse anything in this report, including the underlying counts, with attribution. Version 1 of these figures is frozen: if a correction changes them, it appears above as a dated note rather than silently replacing what you cited.

Cite this report
BePreparedSolutions.co. "Floods and falling trees damaged homes and closed roads across Virginia." Alert Pulse, September 22, 2026. https://bepreparedsolutions.co/reports/alert-pulse/va-2026-08
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Source: BePrepared Solutions, Alert Pulse (2026). Alert counts from FEMA IPAWS and National Weather Service feeds; casualty and damage figures as attributed in the report.
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