The Met Office issues a yellow warning for thunderstorms, with heavy rain expected to affect parts of the UK, including areas where festivalgoers are present. Multiple outlets report that the warning highlights the risk of disruptive downpours.
The Met Office says some locations could see around 15–25mm of rain in an hour and up to about 30mm over two to three hours. The warning is described as relevant for outdoor events, where sudden weather changes can lead to flooding of low-lying areas and travel disruption.
While all sources focus on the same weather alert, their wording varies slightly. The Yahoo UK News and Belfast Telegraph frame the warning around the potential impact on festival plans, whereas the Evening Standard concentrates on the specific rainfall totals given by the Met Office. None of the outlets report specific confirmed storms, casualties, or damage, and the warning remains focused on forecast conditions.