Hail — Armstrong, Pennsylvania

2024-08-06 · near Elderton, Armstrong, Pennsylvania

Event narrative

Dime to quarter size hail was reported near the post office.

Wider weather episode

A shortwave trough over the Great Lakes interacting with a quasi-stationary boundary over eastern Ohio and western PA spawned severe weather from mid afternoon through late evening. MLCAPE near 2000 J/kg along with a relatively strong, elongated shear profiles led to an environment for strong to severe winds and possible tornadoes.

View location on OpenStreetMap → (40.6900, -79.3400)

Source: NOAA Storm Events Database, event_id 1200100. Narrative written by the NWS forecast office that issued the report.