UK weather maps turn red as Met Office could issue rare warning amid fifth heatwave

The United Kingdom is bracing for a fifth heatwave this summer, with temperatures expected to reach 36C (97F) or higher this week. Forecasters identify Thursday as the likely peak of the heat, prompting the Met Office to consider issuing rare amber or red extreme heat warnings.

The potential weather event carries risks of infrastructure disruption, including possible impacts on railway lines and power networks. Authorities are currently evaluating the severity of the conditions to determine if formal warnings are necessary to mitigate the effects of the high temperatures.