Besòs River swells as severe flooding threatens Sant Adrià de Besòs, Spain

On October 4, 2026, in Sant Adrià de Besòs, Spain, @Pirata__85 shared a video showing the Besòs River swollen by rapidly moving, muddy floodwaters. In the video, a strong current surges through the river channel, carrying debris around a partially submerged area of trees, while the urban landscape remains visible along the far bank. According to reports, the Besòs River reached a critical danger level amid intense rainfall associated with a DANA weather system affecting Catalonia. Authorities warned residents living near the river to avoid basements and ground floors and move to higher levels if water began to rise.