The UK's blistering heatwave has finally begun to subside, with a significant cooldown on the horizon for this weekend. A mass of cooler air is set to sweep across the nation, bringing an abrupt end to record-breaking temperatures that have left parts of England sweltering in extreme heat.
Forecasters anticipate temperatures will plummet by several degrees Celsius compared to recent highs, returning to more typical seasonal averages. Areas in southern England, which saw temperatures soar above 30°C earlier in the week, could see readings fall to the mid-teens or low twenties by Saturday. Northern England, Scotland, Wales, and Northern Ireland are also expected to witness a similar reduction in temperatures.
The impending cooldown follows a heatwave that made headlines for its intensity. Parts of the UK, especially central and southern England, recorded some of their highest ever September temperatures, prompting health warnings and advice on staying hydrated and seeking shade. The transition to cooler weather may also bring with it an increased chance of rainfall in some areas, potentially accompanied by stronger winds.
Regional breakdown suggests that Scotland and Northern Ireland will be among the first to feel the effects, with daytime temperatures struggling to get much above 15°C in some parts. Wales is set to experience a noticeable drop, with the mercury likely to settle around 16-18°C. England, particularly the south-east, will feel the most significant contrast given the recent extreme heat, with temperatures expected to range from 18-22°C across much of the country.
As the public prepares for the temperature change, Met Office advice includes dressing in layers and being aware of potential wet roads if rainfall occurs. Those planning outdoor activities should check local forecasts for wind speeds and any rain warnings. The Met Office will continue to provide updated forecasts as the weekend approaches.