The powerful storm Jana Borrasca, which began impacting Spain on Friday, continues to create significant instability along with widespread rainfall. Eight autonomous communities are currently under alert due to heavy rainfall, strong winds, snowfall, or large waves associated with the tempest. Among the regions still facing adverse weather is the Canary Islands, where a yellow warning for high waves remains in effect this Sunday for Lanzarote, La Palma, and Tenerife.