AtmostormCounty briefing

Jefferson County, NY

Severe-weather activation briefing

Generated 2026-09-20T14:09:25.246851+00:00

No active warnings

Radar over Jefferson County, NY

County exposure (baseline)

Jefferson County, NY has an estimated 116,721 residents, including 3 nursing homes, 2 mobile-home parks, 1 dialysis center, 4 hospitals and 39 schools. This is the denominator behind “in the warned path”.