Learn about early detection and risk prediction of guerrilla heavy rainfall in this lecture from the 95th Kyoto University Marunouchi Seminar, presented by Professor Eiichi Nakakita from the Disaster Prevention Research Institute. As Chapter 5 of the seminar series, explore the operational implementation of early detection systems and risk assessment methods for sudden localized downpours, delivered at the Kyoto University Tokyo Office in June 2018.