What is a red heat warning and where will it hit in the UK? | BBC News trending News varmadheeraj335@gmail.com — June 22, 2026 · 0 Comment breaking news bbc bbc news Birmingham weather breaking news Cardiff weather extreme heat heat heatwave hit hot weather june weather London weather met office News red red warning uk weather uk weather forecast 10 days uk weather news uk weather news today uk weather today uk weather warning warning weather weather forecast weather uk world news