Virginia, 2000

Flash Flooding and Hail in Virginia, August 4, 2000

August 4, 2000 · NWS LWX · 8 events in 7 counties and zones

Scattered thunderstorms formed over the northern half of Virginia during the afternoon of the 4th. These storms produced frequent lightning, hail, winds in excess of 55 MPH, and very heavy rainfall.

Where it happened

Every event with a place to put it; 4 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$33,000
Crop damage
None recorded
Events
8

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS LWX wrote it up.

Scattered thunderstorms formed over the northern half of Virginia during the afternoon of the 4th. These storms produced frequent lightning, hail, winds in excess of 55 MPH, and very heavy rainfall. In Nelson County, a produce shed burned to the ground after being hit by lightning. In Shenandoah County, a heavy downpour caused water to cover streets and sidewalks in Woodstock. In Orange County, quarter sized hail fell in Orange and a wind gust of 45 MPH was recorded at the Orange Airport. Trees and power lines were downed countywide and just across the border into Madison County. Eight streets in Orange were blocked by downed trees and one car was damaged by a felled tree. In northern Spotsylvania County, an inch of rain fell in 30 minutes along the Rappahannock River. In Prince William County, heavy downpours flooded several county roads and one car was found partially submerged by law enforcement. Route 1 was closed by high water for an hour. In addition, gusty winds downed a tree in Manassas.

The radar

The Roanoke radar (KFCX), 149 km away, was scanning. The volume nearest the first event began at 19:27 UTC.

Open the radar archive at this moment

Event by event

3 thunderstorm wind, 2 flash flood, 1 lightning, 1 heavy rain, 1 hail. Local standard time, as filed.

Lightning, Nelson

When
August 4, 1:30 PM EST
Where
Nelson County, Faber
Property damage
$2,000
Reported by
NEWSPAPER
Coordinates
37.787, -78.887 (the zone’s center; the record gives no point)

A produce shed burned to the ground after being hit by lightning.

Flash Flood, Prince William

When
August 4, 1:30 PM EST to 3:30 PM EST
Where
Prince William County, Countywide
Reported by
TRAINED SPOTTER
Coordinates
38.702, -77.478 (the zone’s center; the record gives no point)

Several county roads were submerged.

Heavy Rain, Spotsylvania

When
August 4, 2:00 PM EST to 4:00 PM EST
Where
Spotsylvania County, North Portion
Reported by
TRAINED SPOTTER
Coordinates
38.185, -77.656 (the zone’s center; the record gives no point)

Thunderstorm Wind, Orange

When
August 4, 2:30 PM EST to 2:45 PM EST
Where
Orange County, Countywide
Property damage
$30,000
Reported by
FIRE DEPT/RESCUE SQUAD
Coordinates
38.183, -78.100

Trees and power lines were downed.

Thunderstorm Wind, Madison

When
August 4, 2:45 PM EST
Where
Madison County, 7 mi SE of Madison
Property damage
$500
Reported by
LAW ENFORCEMENT
Coordinates
38.317, -78.183

Trees were downed along the Madison/Orange County border.

Hail, Orange

When
August 4, 2:45 PM EST
Where
Orange County, Orange
Measured
1 in hail
Reported by
TRAINED SPOTTER
Coordinates
38.250, -78.117

Quarter sized hail fell.

Flash Flood, Shenandoah

When
August 4, 3:00 PM EST to 5:00 PM EST
Where
Shenandoah County, Woodstock
Reported by
NEWSPAPER
Coordinates
38.858, -78.571 (the zone’s center; the record gives no point)

Roads were flooded.

Thunderstorm Wind, Manassas (C)

When
August 4, 3:15 PM EST
Where
Manassas (C) County, Manassas
Property damage
$500
Reported by
LAW ENFORCEMENT
Coordinates
38.750, -77.483

A tree was downed.

What these are

Lightning
A lightning strike that killed, injured or caused damage.
Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
Heavy Rain
Rainfall totals unusual for the place and season that did not produce a flood.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Virginia in 2000Every state in 2000This day in weather historyWarnings in Virginia, August 2000

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5172577, 5173041, 5173040, 5172575, 5172574, 5172576, 5173039, 5172573.