Amber Alert from AuroraWatch UK predicts Northern Lights visible in Oxfordshire tonight.

An amber alert from AuroraWatch UK suggests that the Northern Lights, or Aurora Borealis, may be visible in Oxfordshire tonight, starting at 11 pm. This phenomenon, typically seen in high-latitude regions, has already been spotted multiple times in the UK this year. The colorful display occurs when charged particles from the sun interact with the Earth's magnetic field and atmosphere. Visibility may be affected by cloud cover.