Severe thunderstorms move across London and parts of southern England, bringing frequent lightning, heavy downpours and disruption. Multiple outlets report thousands of lightning strikes across the region, with some sparking house fires. The BBC also reports that storm conditions illuminate the sky over southern England.
In London, disruption extends to transport: the BBC says the Elizabeth line is partially flooded following an overnight thunderstorm. Other coverage describes travel disruption as the weather shifts toward a period of much hotter temperatures. The Times and The Independent frame the storms as preceding an upcoming heatwave, with forecasts for record or near-record daytime highs in the high 30s Celsius. The Telegraph likewise links the transition from thunderstorms to rising temperatures, noting delays and other travel impacts as conditions worsen.
Overall, the reports agree that the storms cause both immediate hazards—such as fire risk from lightning—and localized flooding affecting at least one major rail line, while the country braces for hotter conditions shortly afterward.
