AtmostormCounty briefing

Nassau County, NY

Severe-weather activation briefing

Generated 2026-09-20T12:41:11.276362+00:00

No active warnings

Radar over Nassau County, NY

County exposure (baseline)

Nassau County, NY has an estimated 1,384,419 residents, including 38 nursing homes, 20 dialysis centers, 6 hospitals and 312 schools. This is the denominator behind “in the warned path”.