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Thunderstorm Wind — Northumberland, Pennsylvania

2023-07-09 · near Seven Pts, Northumberland, Pennsylvania

$15K
Property damage
52 EG
Magnitude

Event narrative

A garage roof blew off and struck a propane tank along Plum Creek Road to the east of Sunbury.

Wider weather episode

Showers and thunderstorms developed in a warm and humid airmass over central Pennsylvania with moderate CAPE and very little CIN ahead of an approaching cold front. A few of the storms produced sporadic wind damage, and the widespread nature of this activity allowed the event to evolve into a flash flooding threat as well.

View location on OpenStreetMap → (40.8500, -76.7400)


Source: NOAA Storm Events Database, event_id 1107083. Narrative written by the NWS forecast office that issued the report.