Résumé
This video presents TRAKNN-Explorer, an interactive interface designed to explore and analyze rare meteorological trajectories in spatiotemporal datasets. Unlike traditional snapshot-based approaches, the system focuses on multi-day evolutions that drive extreme weather events. The video demonstrates how users can configure trajectory parameters, examine rarity scores, visualize spatial anomalies, cluster rare events, and retrieve historical trajectory analogues. Through an interactive walkthrough using ERA5 reanalysis data, viewers are guided across the full pipeline, highlighting how the interface supports the discovery and exploration of unusual weather patterns.