AtmostormCounty briefing

Sumter County, SC

Severe-weather activation briefing

Generated 2026-09-20T08:44:11.680317+00:00

No active warnings

Radar over Sumter County, SC

County exposure (baseline)

Sumter County, SC has an estimated 105,556 residents, including 3 nursing homes, 6 dialysis centers, 1 hospital and 27 schools. This is the denominator behind “in the warned path”.