“Strong auroras can be seen even in big cities, but the best views will be in areas with little or no light pollution,” NASA’s website says.
A moderate to strong geomagnetic storm is expected soon, and if it intensifies, the northern lights could be visible from Illinois.
The National Oceanic and Atmospheric Administration says G2 “moderate” to G3 “strong” geomagnetic storm conditions are... [2573 chars]