It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
University Library, University of Illinois at Urbana-Champaign
The Center for Disease Control's official site on types of disasters and weather emergencies, health and safety concerns, and information on relief and aid.
Agency of the US government tasked with Disaster Mitigation, Preparedness, and Response & Recovery planning. Can search for disasters by state and declaration.