Geomagnetic Storms Light Up Skies with Northern Lights Vivid northern lights dazzled viewers across numerous U.S. states on the night of November 12, 2025, triggered by intense geomagnetic storms, with forecasters anticipating continued displays into November 13. The rare auroral event, visible as far south as the Midwest and Northeast, provided a stunning natural phenomenon but also raised concerns about minor disruptions to power grids and satellite communications. – Space