Europe Latest London weather map shows temperatures set to jump to 29C Nearly a month into summer, temperatures are finally starting to rise My London – WeatherRead More About Author See author's posts Post navigation Previous El Niño ExitsNext Yellow weather warning issued for London as thunderstorms set to roll in Related Stories BBC’s bleak weather outlook for rest of May with 9 days of rain and thunderstorms All Regions Europe BBC’s bleak weather outlook for rest of May with 9 days of rain and thunderstorms May 8, 2026 When it will next be sunny in London again – but there is a big catch All Regions Europe When it will next be sunny in London again – but there is a big catch May 6, 2026 London weather forecast for this weekend as experts paint grim picture All Regions Europe London weather forecast for this weekend as experts paint grim picture May 6, 2026