Europe 9-hour thunderstorm and flooding Met Office warning for London as battering of rain continues London should prepare itself for the possibility of fast flooding My London – WeatherRead More About Author See author's posts Post navigation Previous Cloudy with a Chance of EclipseNext Higher Chance this Develops… 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