AtmostormCounty briefing
Marion County, IN
Severe-weather activation briefing
Generated 2026-09-20T14:22:58.574252+00:00
No active warnings
County exposure (baseline)
Marion County, IN has an estimated 977,203 residents, including 44 nursing homes, 5 mobile-home parks, 23 dialysis centers, 14 hospitals and 265 schools. This is the denominator behind “in the warned path”.