Heavy rain continues to disrupt major events in the UK, including Wimbledon and the British Grand Prix, with a yellow weather warning in effect for North Wales and Merseyside. The Met Office predicts more rain and below-average temperatures impacting sports and other outdoor activities. Wimbledon has seen delays due to rain, with matches moved under the roof, while the British Grand Prix rescheduled some events. Additionally, concerts and events, like the Henley Regatta and performances in Hyde Park, have also been affected. The ongoing wet weather is attributed to climate change and the El Niño climate pattern.