The NBC 7 San Diego news and weather app is a comprehensive source of local journalism, providing users with access to San Diego news, weather forecasts, breaking stories, live TV, and investigative reports. The app offers personalized alerts for local San Diego news and national headlines, as well as a latest news feed that shows all articles published in reverse chronological order. Users can also access a live NBC 7 San Diego newscast and streaming content on their device, as well as a dedicated video page with the latest video feed. Additionally, the app provides San Diego transit and traffic reporting, including a real-time stream of traffic and border wait times at San Ysidro and Otay Mesa border crossing stations.

The NBC 7 San Diego app also offers exclusive weather forecasts from the KSND live radar, including 10-day forecasts for the San Diego region and hourly forecasts featuring a customizable weather graph. Users can access detailed forecast data that includes San Diego's UV index and dew point, as well as San Diego weather alerts for every location saved in the app. The app also provides complete weather closings for San Diego schools.

In addition to news and weather, the NBC 7 San Diego app features award-winning NBC 7 Investigates stories from local San Diego journalists, as well as NBC 7 Responds reports that advocate for consumers who have been cheated or swindled. The app also includes Nielsen's proprietary measurement software, which allows users to contribute to market research, like Nielsen's TV Ratings. For more information, users can visit www.nielsen.com/digitalprivacy.