Strong Geomagnetic Storms Light Up Skies with Northern Lights Across US

The Aurora Borealis lights up the night sky over Monroe, Wisconsin, on November 11, 2025, during one of the strongest solar storms in decades. The geomagnetic event pushes the northern lights deep into the continental United States, with vibrant pink, red, and green hues illuminating rural farmsteads and open fields across the Midwest. (Photo by Ross Harried/NurPhoto via Getty Images)

Written by Were Kelly

A dazzling celestial display that offered a moment of universal wonder, an unusually powerful geomagnetic storm set the night skies ablaze with the aurora borealis, making the Northern Lights visible across vast swathes of the United States, from the Canadian border down to the southern states of Texas and Arizona. The event on the night of November 12, triggered by a significant ejection of solar plasma that travelled 93 million miles to collide with Earth’s magnetic field, sent social media platforms into a frenzy as millions of people stepped outside to witness the rare spectacle. The vibrant curtains of green, pink, and purple light, typically confined to polar latitudes, became a shared national experience, cutting through the noise of daily life with a silent, cosmic performance.

Scientists at the Space Weather Prediction Centre had forecast the possibility of a severe G4-level geomagnetic storm, a classification reserved for events that can potentially affect power grid systems and satellite operations. A space weather physicist involved in the monitoring explained the science behind the beauty, stating, “This was a G4-level storm, which is considered severe. It’s a powerful reminder that we live in the extended atmosphere of a dynamic star.” While this particular storm did not cause significant technological disruption, it served as a live drill for space weather forecasters and utility operators, highlighting the planet’s vulnerability to the sun’s volatile moods.

For the public, however, the night was purely one of awe and inspiration. In back gardens, city parks, and open fields, people gathered to look skyward, their phones capturing countless viral images of the ethereal lights. An amateur astronomer in Texas, who had long dreamed of such an event, described the scene as “surreal,” adding, “The whole sky was dancing with green and purple light. I’ve waited my whole life to see the aurora from my own backyard.” The shared experience fostered a sense of global community, as similar photos poured in from across Europe and other parts of the world also treated to the display. A social media user captured the prevailing mood, posting, “In a week of such grim news, to look up and see this breathtaking beauty felt like a gift. It brought everyone outside, talking and sharing the moment.”

As the solar activity subsided and the lights faded, the event left behind a renewed public fascination with space weather and a poignant reminder of the planet’s place in a vast and active solar system. The display demonstrated that despite humanity’s terrestrial conflicts and concerns, a burst of energy from the sun can still command a collective gaze upwards, fostering a brief but powerful sense of unity and perspective. While scientists continue to monitor the sun for future storms, the memory of the night the aurora came to town will linger as a testament to the unexpected beauty that the natural world can still offer.