Thunderstorm Wind — Mercer, Pennsylvania
2025-06-18 · near Hermitage, Mercer, Pennsylvania
$4K
Property damage
50 EG
Magnitude
Event narrative
A tree was reported down across State Street that knocked power lines down.
Wider weather episode
Low pressure tracking relatively slow through the Great Lakes on the 18th and 19th resulted in flooding and damaging winds with 1000-1500 J/kg of MUCAPE and sufficient effective shear across the region.
View location on OpenStreetMap → (41.2400, -80.4200)
Source: NOAA Storm Events Database, event_id 1278704. Narrative written by the NWS forecast office that issued the report.