Europe New London weather map shows another deluge of rain with 5mm falling in an hour We are due a washout according to the weather forecaster My London – WeatherRead More About Author See author's posts Continue Reading Previous: Ash Raining down with Larger Eruptions….Next: Emissions from Fossil Fuels Continue to Rise Related Stories 26C weather to mark ‘last blast of summer’ in London before rain sweeps in All Regions Europe 26C weather to mark ‘last blast of summer’ in London before rain sweeps in September 19, 2025 Exactly when London temperatures soar to 26C before dropping 10 degrees All Regions Europe Exactly when London temperatures soar to 26C before dropping 10 degrees September 17, 2025 Weather expert gives verdict on chances of thunderstorms in London next week All Regions Europe Weather expert gives verdict on chances of thunderstorms in London next week September 16, 2025