AtmostormCounty briefing

Perry County, IL

Severe-weather activation briefing

Generated 2026-09-20T08:27:49.603280+00:00

No active warnings

Radar over Perry County, IL

County exposure (baseline)

Perry County, IL has an estimated 20,945 residents, including 3 nursing homes, 1 mobile-home park, 1 hospital and 11 schools. This is the denominator behind “in the warned path”.