AtmostormCounty briefing

Union County, IL

Severe-weather activation briefing

Generated 2026-09-20T09:37:37.606865+00:00

No active warnings

Radar over Union County, IL

County exposure (baseline)

Union County, IL has an estimated 17,244 residents, including 2 nursing homes, 1 mobile-home park, 2 hospitals and 18 schools. This is the denominator behind “in the warned path”.