AtmostormCounty briefing

Armstrong County, PA

Severe-weather activation briefing

Generated 2026-09-20T08:36:57.589767+00:00

No active warnings

Radar over Armstrong County, PA

County exposure (baseline)

Armstrong County, PA has an estimated 71,235 residents, including 4 nursing homes, 2 dialysis centers, 1 hospital and 19 schools. This is the denominator behind “in the warned path”.