Rock Island County, IL
Severe-weather activation briefing
Generated 2026-09-20T14:10:24.947794+00:00
6 active warnings
In the warned path — county-wide (estimate)
~90,000 residents, plus 9 nursing homes, 3 mobile-home parks, 4 dialysis centers, 1 hospital and 39 schools
Active warnings (6)
Flood Warning issued September 20 at 8:06AM CDT until September 20 at 2:00PM CDT by NWS Quad Cities IA IL
In path: ~0 residents.
Flood Watch issued September 19 at 10:12PM CDT until September 24 at 6:00PM CDT by NWS Quad Cities IA IL
In path: ~0 residents.
Flood Watch issued September 19 at 10:12PM CDT until September 24 at 9:00AM CDT by NWS Quad Cities IA IL
In path: ~55,000 residents, 4 nursing homes, 1 mobile-home park, 1 dialysis center, 1 hospital and 14 schools.
Flood Watch issued September 19 at 10:12PM CDT until September 25 at 3:00AM CDT by NWS Quad Cities IA IL
In path: ~0 residents.
Flood Watch issued September 19 at 9:12PM CDT until September 25 at 9:00AM CDT by NWS Quad Cities IA IL
In path: ~0 residents.
Flood Watch issued September 19 at 9:12PM CDT until September 25 at 3:00PM CDT by NWS Quad Cities IA IL
In path: ~50,000 residents, 6 nursing homes, 2 mobile-home parks, 4 dialysis centers, 1 hospital and 29 schools.
County exposure (baseline)
Rock Island County, IL has an estimated 143,102 residents, including 9 nursing homes, 4 mobile-home parks, 4 dialysis centers, 1 hospital and 56 schools. This is the denominator behind “in the warned path”.