TL;DR AI-generated Extreme weather events such as heat or impending storms are impacting the 2026 festival season, leading to cancellations or interruptions of concerts. Organizers are grappling with these challenges, even when predicted severe weather does not ultimately materialize.

TL;DR AI-generated The well-known heavy metal festival begins today in Wacken, Schleswig-Holstein. The event is expected to draw 85,000 fans.