DuPage County Community Services maintains an extensive list of agencies that serve as temporary cooling centers during their normal business hours on 211dupage.gov. Residents looking for a place to cool off this week or during future heatwaves can find the list at the following weblink: https://tinyurl.com/dupcool. Take note that some sites may be closed during the holiday weekend, so residents should be sure to call ahead to ensure the service is available anytime they plan to drop in.