All Regions Europe Met Office warns thunderstorms set to batter London in nine-hour weather alert Frequent downpours, hail and lightning are expected throughout the day, My London – WeatherRead More About Author OTW Observer See author's posts Continue Reading Previous: Fires Near Alberta’s Oil SandsNext: When temperatures will reach 27C in London after Met Office thunderstorms warning Related Stories BBC Weather forecasts worst possible start to August in London All Regions Europe BBC Weather forecasts worst possible start to August in London July 26, 2025 Will there be a ‘total solar eclipse’ next week and what have astronomers said about online rumours? All Regions Europe Will there be a ‘total solar eclipse’ next week and what have astronomers said about online rumours? July 25, 2025 Met Office predicts chances of fourth London heatwave All Regions Europe Met Office predicts chances of fourth London heatwave July 25, 2025