1 thunderstorm wind, as filed by the National Weather Service.
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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.
The Pittsburgh radar (KPBZ), 127 km away, was scanning. The volume nearest the first event began at 04:35 UTC.
1 thunderstorm wind. Local standard time, as filed.
Many trees downed across the southern half of the county. Three power poles were snapped east of Linesville and a house in Conneaut Lake was damaged by a fallen tree.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Pennsylvania in 1999Every state in 1999This day in weather historyWarnings in Pennsylvania, July 1999
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: 5712269.