All Regions Europe Day-by-day London weather forecast including when heavy rain will stop Londoners are braced for a week of unsettled weather My London – WeatherRead More About Author OTW Observer See author's posts Post navigation Previous Exact date London to be battered by 48 hours of thunderstormsNext Met Office weather warning of 21 hours of heavy rain and 48mph winds to batter London 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