Pennsylvania, 1997

Lightning Strikes in Pennsylvania, August 28, 1997

August 28, 1997 · NWS PHI · 2 events in 1 county or zone

Frequent lightning caused two fires in Chester County the evening of the 28th. One forced the evacuation of 150 residents from the Pocopson Nursing Home after an electrical fire started.

Where it happened

Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

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 PHI wrote it up.

Frequent lightning caused two fires in Chester County the evening of the 28th. One forced the evacuation of 150 residents from the Pocopson Nursing Home after an electrical fire started. The second burned a barn completely to the ground in East Marlborough Township. The flames from the second fire were visible for two miles. No injuries were reported from either fire.

The radar

The Philadelphia radar (KDIX), 114 km away, was scanning. The volume nearest the first event began at 00:37 UTC.

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Event by event

2 lightning. Local standard time, as filed.

Lightning, Chester

When
August 28, 7:35 PM EST
Where
Chester County, 2 mi N of Kennett Square
Coordinates
39.973, -75.748 (the zone’s center; the record gives no point)

Lightning, Chester

When
August 28, 7:45 PM EST
Where
Chester County, Pocopson
Coordinates
39.973, -75.748 (the zone’s center; the record gives no point)

What these are

Lightning
A lightning strike that killed, injured or caused damage.

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

The same day elsewhere

More

Every storm in Pennsylvania in 1997Every state in 1997This day in weather historyWarnings in Pennsylvania, August 1997

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: 5621729, 5621730.