All Regions Europe When it is too hot to walk your dog and key signs of heatstroke amid London heatwave Dogs can overheat in as little as 15 minutes My London – WeatherRead More About Author OTW Observer See author's posts Post navigation Previous Hurricane Flossie Gets even Stronger…Next Wimbledon close to its hottest day ever as temperatures soar past 34C 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
