AtmostormCounty briefing

Custer County, MT

Severe-weather activation briefing

Generated 2026-09-20T14:07:15.078416+00:00

No active warnings

Radar over Custer County, MT

County exposure (baseline)

Custer County, MT has an estimated 11,867 residents, including 1 nursing home, 2 mobile-home parks, 1 dialysis center, 1 hospital and 13 schools. This is the denominator behind “in the warned path”.