Cook County, IL— Severe Weather & Radar
No active severe-weather warnings for Cook County, IL right now. Live radar is below — set up alerts to get warned the moment one is issued.
In Cook County, IL
Cook County, IL has an estimated 5,300,000 residents, plus 48 hospitals, 201 nursing homes, 1,402 schools, 20 mobile-home parks, 137 dialysis centersthat could be in a storm's path. Atmostorm shows which of them fall inside an active warning polygon.
Not an official source — always confirm with the National Weather Service at weather.gov. Data aggregated from NWS/SPC. Facility and population figures are decision-support estimates.