Northern lights may be visible in 21 US states Nov. 11

On November 11, 2023, the northern lights may be visible across 21 US states, from Alaska to Indiana. This phenomenon is expected due to two incoming coronal mass ejections that could create geomagnetic storm conditions overnight. The potential visibility of the auroras is significant as it offers a rare opportunity for many people in the continental United States to witness this natural light display, which is typically more common in higher latitudes. The event highlights the interplay between solar activity and atmospheric phenomena, making it a noteworthy occurrence for both science enthusiasts and the general public.