Autumn mist blankets Ebro River beneath historic Briñas Bridge at -2°C in La Rioja, Spain

On November 5, 2026, in Briñas, La Rioja, Spain, @batxan_46 shared a video showing the Ebro River at first light beneath the historic Briñas Bridge. In the video, a layer of mist drifts gently across the calm water as autumn foliage in shades of yellow and orange frames the riverbank. The historic Gothic-style stone bridge stretches across the river, while fallen golden leaves cover the nearby banks. According to reports, temperatures dropped to -2°C that morning, creating conditions for dense river mist as the cold air met the relatively warmer water. The phenomenon, locally referred to as boira, creates an ethereal layer of fog above the river's surface. Warm morning sunlight filters through the surrounding trees, illuminating the mist and highlighting the autumn colors, creating a serene and atmospheric scene along the river.