Full Overview of Northern Lights Visibility Across the U.S. Tonight

The Northern Lights, or Aurora Borealis, have been lighting up skies across the United States this week due to a powerful geomagnetic storm. Caused by solar activity, this storm has made the auroras visible in places as far south as California, Alabama, and Arizona—regions not typically known for this celestial display. The NOAA aurora forecast predicts continued visibility in states like New York, Pennsylvania, and Ohio, among others.

The spectacular light show is a result of charged particles from the Sun colliding with Earth's atmosphere, creating brilliant streaks of color that captivate stargazers. If you missed last night’s display, don’t worry—there’s a good chance the lights will be visible again tonight. Experts suggest looking towards the northern horizon, away from city lights, between 10 PM and 2 AM for the best viewing experience.

For those wondering where and when the Northern Lights might be visible, tracking apps and tools like the NOAA aurora forecast provide real-time updates. The intensity of the auroras is measured by the KP index, and with current levels peaking, it’s expected that more parts of the U.S. may experience this phenomenon in the coming days.

Stay tuned as we continue to provide updates on the latest aurora forecasts and sky conditions. Whether you’re in the Midwest, East Coast, or further afield, this is a rare opportunity to witness nature's light show in action