West Virginia, 2010

Flash Flood and Damaging Winds in West Virginia, July 25, 2010

July 25, 2010 · NWS RLX · 7 events in 5 counties and zones

Thunderstorms moved through north central counties of West Virginia during the early afternoon. This was south of a cold front with plenty of instability and surface dew points in the lower 70s.

Where it happened

Every event with a place to put it. 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
1
Injuries
0
Property damage
$107,000
Crop damage
None recorded
Events
7

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 RLX wrote it up.

Thunderstorms moved through north central counties of West Virginia during the early afternoon. This was south of a cold front with plenty of instability and surface dew points in the lower 70s. Some sporadic tree damage occurred, but with minimal damage.

New storms formed further to the west and southwest during the afternoon. Repetitive showers and thunderstorms were seen mainly across Wayne, Lincoln and Boone Counties during the late afternoon and into the early evening. There were two specific rounds of training showers. Rain rates of 1.0 in 30 minutes and 1.5 to 1.75 inches in an hour were measured by a few of the automatic rain gauges.

The ground was wetter than normal before the event started. Small stream flooding occured in Boone County. During the last round of downpours, a man near Danville was washed into a culvert and drowned.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Charleston, WV wrote its last area forecast discussion before the first event at Jul 25, 10:51 AM EST, 36 minutes earlier.

Area forecast discussion, Jul 25, 10:51 AM EST, 36 minutes before
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Hazardous weather outlook, Jul 25, 10:44 AM EST, 43 minutes before
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In the hours before

Special weather statement, Jul 25, 11:06 AM EST, 21 minutes before
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Special weather statement, Jul 25, 11:11 AM EST, 16 minutes before
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The radar

The Pittsburgh radar (KPBZ), 128 km away, was scanning. The volume nearest the first event began at 16:28 UTC.

Open the radar archive at this moment

Event by event

6 thunderstorm wind, 1 flash flood. Local standard time, as filed.

Thunderstorm Wind, Harrison

When
July 25, 11:27 AM EST
Where
Harrison County, Wallace
Measured
50 kt (58 mph) estimated gust
Property damage
$1,000
Reported by
Law Enforcement
Coordinates
39.400, -80.480

A tree and other large branches were blown down on roads.

Thunderstorm Wind, Harrison

When
July 25, 11:42 AM EST
Where
Harrison County, Bridgeport
Measured
50 kt (58 mph) estimated gust
Property damage
$1,000
Reported by
Law Enforcement
Coordinates
39.280, -80.250

A tree and other large branches were blown down on roads.

Thunderstorm Wind, Taylor

When
July 25, 11:42 AM EST
Where
Taylor County, 0.85 mi N of Prunytown
Measured
50 kt (58 mph) estimated gust
Property damage
$1,000
Reported by
Law Enforcement
Coordinates
39.342, -80.078

Large branches and a tree fell across roads south of Valley Falls.

Thunderstorm Wind, Barbour

When
July 25, 12:15 PM EST
Where
Barbour County, 1.22 mi SE of Moatsville
Measured
50 kt (58 mph) estimated gust
Property damage
$1,000
Reported by
Law Enforcement
Coordinates
39.207, -79.914

A tree and other large branches were blown down along Route 92.

Thunderstorm Wind, Barbour

When
July 25, 12:22 PM EST
Where
Barbour County, 0.64 mi WNW of Philippi to 0.65 mi SE of Mansfield
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
Law Enforcement
Coordinates
39.153, -80.041

Large branches were blown down from the town to near the Broadous Hospital.

Thunderstorm Wind, Kanawha

When
July 25, 2:30 PM EST
Where
Kanawha County, 0.36 mi N of Big Chimney
Measured
50 kt (58 mph) estimated gust
Property damage
$1,000
Reported by
Fire Department/Rescue
Coordinates
38.405, -81.530

A tree and other large branches fell onto roads near the Elk River.

Flash Flood, Boone

When
July 25, 5:30 PM EST to 7:00 PM EST
Where
Boone County, Julian to Morrisvale
Cause
Heavy Rain
Deaths
1 direct, 0 indirect
Property damage
$100,000
Reported by
Emergency Manager
Coordinates
38.150, -81.850

The repetitive showers and thunderstorms during the late afternoon into the early evening caused small stream to flood roads. The cooperative observer at Madison had a 24 hour rain total of 3.03 inches. Amounts of 2 to 2.5 inches likely fell in 3 hours.

Along the flood swollen stream called Price Branch, a 41 year old retired miner was clearing debris and brush from a private culvert. The water came up fast, and he went in around 1800E. A neighbor grabbed his hand and tried to keep him from getting sucked into the culvert drain pipe. The effort failed. Even the neighbor had to be rescued by 4 to 5 others. The victim's body was found a short time later in the Little Coal River near Danville.

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

EventDateAgeSexWhereKind
Flash Flood, Boone2010-07-2541MaleIn WaterDirect

What these are

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.
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.

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

The same day elsewhere

More

Every storm in West Virginia in 2010Every state in 2010This day in weather historyWarnings in West Virginia, July 2010

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 2026-09-30. Each event’s entry at NCEI: 246283, 246285, 246286, 246288, 246287, 246290, 246291.