AtmostormCounty briefing

Kane County, IL

Severe-weather activation briefing

Generated 2026-09-20T14:19:15.404728+00:00

2 active warnings

Radar over Kane County, IL with the warned area outlined

In the warned path — county-wide (estimate)

~170,000 residents, plus 9 nursing homes, 1 mobile-home park, 3 dialysis centers, 2 hospitals and 54 schools

Active warnings (2)

1. Flood Advisoryuntil 2026-09-20T16:30:00+00:00

Flood Advisory issued September 20 at 7:32AM CDT until September 20 at 11:30AM CDT by NWS Chicago IL

In path: ~0 residents.

Storm details · Full facility list (per-warning briefing)

2. Flood Advisoryuntil 2026-09-20T15:00:00+00:00

Flood Advisory issued September 20 at 7:04AM CDT until September 20 at 10:00AM CDT by NWS Chicago IL

In path: ~170,000 residents, 9 nursing homes, 1 mobile-home park, 3 dialysis centers, 2 hospitals and 54 schools.

Storm details · Full facility list (per-warning briefing)

County exposure (baseline)

Kane County, IL has an estimated 516,522 residents, including 26 nursing homes, 1 mobile-home park, 11 dialysis centers, 6 hospitals and 167 schools. This is the denominator behind “in the warned path”.