The UK is facing a severe heatwave with temperatures potentially reaching 40C in parts of south east Wales, prompting a rare Met Office red warning for extreme heat that remains in place until Thursday at 11pm.
Red Warning and Record Temperatures
The Met Office has issued a red warning for extreme heat, marking a "severe weather event" in the UK. The warning states that "an exceptional spell of hot and humid weather is expected across this region, with impacts to the general population highly likely." Wales could see its highest temperatures ever recorded on Thursday.
Travel Disruption and School Closures
Travel delays are expected across the country. Transport for Wales has cancelled rail services this week due to the forecasted weather, while Great Western Rail has advised customers to only travel if essential on Wednesday and Thursday. Over 500 schools are closed across Wales on Thursday, with a list of closures being updated by local authorities.
First Minister's Warning
First Minister Rhun ap Iorwerth told the Senedd on Tuesday that the weather warning covering parts of Wales is "extremely serious." He said: "Heat related illness can affect anyone, regardless of age or health, but the risks are greater for older people, the babies and very young children in particular. Given the seriousness of the warning, we must ensure that vulnerable people are looked after as a priority. Checking in on family, friends and neighbours could be potentially life saving."
The First Minister also warned against swimming in open water to cool off, stating: "It may be tempting for some to cool off in lakes or in rivers, but I remind again, the cold water shock is a real danger when jumping in. People should never, ever swim in a reservoir."
Health and Safety Advice
Health officials advise staying hydrated, keeping out of the sun during peak hours, and checking on vulnerable individuals. The public is urged to follow Met Office updates and local guidance during this exceptional heat event.
