The UK is facing its most severe heatwave in decades, with temperatures forecast to soar above 40C in some areas on Monday and Tuesday, prompting a rare Red Weather Warning. The Met Office has issued this high-level alert for parts of England, where the risk to life is deemed substantial.
While the Red Warning primarily affects a large swathe of England, an Amber Weather Warning is in place across most of the country, including Wales and southern Scotland. Northern Ireland, though not under specific heat warning, is also experiencing extreme temperatures. Data from the Met Office shows Sunday's highs reached 33C in Suffolk, with overnight lows often above 20C.
The Met Office believes Tuesday may see the highest temperatures yet recorded in the UK, potentially surpassing the current record of 38.7C set in Cambridge in 2019. The extreme heat is expected to cause widespread disruption to transport networks and health services, particularly for vulnerable individuals such as the elderly and those with pre-existing conditions.
Health authorities are urging people to stay indoors during peak hours (11 am to 4 pm), drink plenty of water, wear light clothing, and avoid strenuous activity. Neighbours and friends are also advised to check on vulnerable members of their community who may be more susceptible to the effects of the heat.
The risk of wildfires is increased due to the extreme heat, with fire services urging caution. Practical advice from health authorities includes staying hydrated, avoiding strenuous activity, and checking on neighbours, especially those at risk of heat-related illnesses.