Northern lights may dazzle millions across 11 U.S. states this weekend

The current predictions from the National Oceanic and Atmospheric Administration (NOAA) indicate that the Northern Lights, or aurora borealis, could be visible across several U.S. states on Sunday, May 4, 2025. This forecast is attributed to expected geomagnetic activity, driven by increased solar activity, which is peaking during the ongoing solar maximum period. Such events allow the visibility of the aurora further south than usual, thereby creating opportunities for many more viewers. Areas expected to have the best chances of witnessing this natural spectacle include Alaska, Washington, northern Idaho, Montana, North Dakota, South Dakota, Minnesota, Wisconsin, Michigan, and Maine. To enhance the viewing experience, NOAA advises that observers should seek locations far away from light pollution to maximize visibility. Moreover, while the potential for aurora sightings is notably greater in the northern U.S. states, during the night of Saturday, May 3, 2025, only a few of these states might experience minor auroral activity. States such as Montana, North Dakota, and Minnesota are highlighted to potentially witness this phenomenon earlier. However, even those who miss out on the spectacle that night will have another chance on Sunday when the auroral activity is expected to increase, making it more accessible to a wider audience. Updates from satellites stationed in orbit will furnish precise warnings of auroral displays, allowing viewers to be better prepared. The authentic cause of the aurora borealis is tied to solar wind, a continuous stream of charged particles released from the sun. When these particles interact with Earth's magnetic field, they are redirected towards the polar regions, colliding with atmospheric particles, such as oxygen and nitrogen. This interaction results in energy being released in the form of light, creating the breathtaking auroral displays that many travelers and sky-gazers eagerly seek out. Given that current solar activity is higher than it has been in years, with geomagnetic storms predicted to persist through 2025 and 2026, the chances for viewing the Northern Lights are expected to increase further in the near future. NOAA provides both 30-minute and real-time forecasts to assist enthusiasts in their viewing endeavors. For those planning to photograph the Northern Lights, recommendations emphasize using smartphones with night modes and stabilizing equipment, such as tripods, to achieve the best results. Those hoping to capture the phenomenon should aim for longer exposure settings while avoiding wide-angle lenses. Ultimately, the excitement surrounding the potential views of the aurora continues to build, encouraging many to look forward to the clear skies and promising displays that lie ahead this weekend.