Europe London weather forecast hour-by-hour as temperatures set to hit a scorching 30C London is set for some very hot weather My London – WeatherRead More About Author See author's posts Post navigation Previous Latest Met Office London heatwave forecast as weather experts predict 31C scorching temperaturesNext Record Rainfall Floods Midwest Related Stories London to swelter in 38C heat as health warning escalates All Regions Europe London to swelter in 38C heat as health warning escalates June 21, 2026 Overnight temperatures during London heatwave as Met Office forecasts record-breaking heat All Regions Europe Overnight temperatures during London heatwave as Met Office forecasts record-breaking heat June 19, 2026 New Met Office London heatwave warning for hottest ever June day – Exact date it will end All Regions Europe New Met Office London heatwave warning for hottest ever June day – Exact date it will end June 19, 2026
