All Regions Europe Amber heatwave health warnings in place as temperatures set to hit 34C Certain parts of London could reach as high as 34C My London – WeatherRead More About Author OTW Observer See author's posts Post navigation Previous Erin Moving Quickly to the West…Next Met Office explains why Heathrow is usually hottest part of London amid 34C forecast Related Stories London warning of ‘extreme’ wildfire risk this weekend as 31C heatwave continues All Regions Europe London warning of ‘extreme’ wildfire risk this weekend as 31C heatwave continues July 10, 2026 Exact dates BBC Weather experts are forecasting 3 days of London thunderstorms after heatwave All Regions Europe Exact dates BBC Weather experts are forecasting 3 days of London thunderstorms after heatwave July 10, 2026 UK heatwave to last longer than expected as Met Office reveals when London will cool down slightly All Regions Europe UK heatwave to last longer than expected as Met Office reveals when London will cool down slightly July 9, 2026
