On the night of April 4 into the early morning of April 5, 2025, the aurora borealis, commonly known as the northern lights, became visible across several parts of the United States. This rare natural light display resulted from geomagnetic storms caused by solar particles interacting with Earth’s atmosphere. Optimal viewing occurred between 10:00 p.m. and 2:00 a.m. local time in darker, rural areas away from city lights. Northern states such as Alaska, Washington, Montana, North Dakota, Minnesota, and Michigan reported sightings, with possible visibility extending to New York, Vermont, and Iowa. Factors like weather conditions and moonlight influenced visibility.