Sky watchers across New England and much of the United States were treated to a rare show of the northern lights Tuesday night with vaulting aurora illuminating skies from Boston to Boise.

The National Weather Service in Nashville posted pics of the phenomena in Music City, with additional reports from Texas and Florida.

The possibility to see the spectral show continues Wednesday with scientists at the Space Weather Prediction Center monitoring solar activity which remains at elevated activity.

The sun is at the maximum phase of its 11-year activity cycle, making the light displays more common and widespread. Colorful northern lights have decorated night skies in unexpected places and space weather experts say there are more auroras still to come.

Aurora displays known as the northern and southern lights are commonly visible near the poles, where charged particles from the sun interact with Earth’s atmosphere.

Skygazers are spotting the lights deeper into the United States and Europe because the sun is going through a major face-lift. Every 11 years, its poles swap places, causing magnetic twists and tangles along the way.

Last year, the strongest geomagnetic storm in two decades slammed Earth, producing light displays across the Northern Hemisphere. And soon afterward, a powerful solar storm dazzled skygazers far from the Arctic Circle when dancing lights appeared in unexpected places including Germany, the United Kingdom, New England and New York City.

The sun’s active spurt is expected to last at least through the end of this year, though when solar activity will peak won’t be known until months after the fact, according to NASA and NOAA.

How solar storms affect Earth

Solar storms can bring more than colorful lights to Earth.

When fast-moving particles and plasma slam into Earth’s magnetic field, they can temporarily disrupt the power grid. Space weather can also interfere with air traffic control radio and satellites in orbit. Severe storms are capable of scrambling other radio and GPS communications.

In 1859, a severe solar storm triggered auroras as far south as Hawaii and set telegraph lines on fire in a rare event. And a 1972 solar storm may have detonated magnetic U.S. sea mines off the coast of Vietnam.

Space weather experts aren’t able to predict a solar storm months in advance. Instead, they alert relevant parties to prepare in the days before a solar outburst hits Earth.

How to see auroras

Northern lights forecasts can be found on NOAA’s Space Weather Prediction Center website or an aurora forecasting app.

Consider aurora-watching in a quiet, dark area away from city lights. Experts recommend skygazing from a local or national park. And check the weather forecast because clouds can cover up the spectacle entirely.

Taking a picture with a smartphone camera may also reveal hints of the aurora that aren’t visible to the naked eye.

The northern lights fill the sky behind the Saint Joseph the Woodworker Shrine Tuesday, Nov. 11, 2025, near Valley Falls, Kan. (AP Photo/Charlie Riedel)