University of Arizona Cooperative Extension and the National Weather Service (NWS) in Tucson have developed a working group focused on engaging the agricultural community of Southeast Arizona. The working group is assessing information needs, providing training opportunities and technical support, as well as conducting applied research and developing new and enhanced decision support tools. Main activities have included several training and needs assessment workshops, the development and maintenance of a listserv with more than 40 subscribers, and the development of new NWS forecast information visualizations and interfaces focused on frost and freezing events.