Latest weather update and forecast for London.London residents are experiencing a predominantly sunny day on August 13, 2026, with temperatures reaching a high of 35°C. The day began with clear skies, setting a pleasant tone for the week.The city is forecast for a warm and sunny Tuesday, with the mercury climbing to a significant 35°C. This high temperature is expected to make for a hot afternoon, though the evening will bring a slight cooling. Humidity levels are anticipated to be around 70%, contributing to the warm feel of the day. There is a very low chance of rain, with less than 5% probability.Today's weather in London is characterized by abundant sunshine and warm conditions. The maximum temperature is forecast to be 35°C, while the minimum temperature will be around 20°C. This significant difference between the day's high and low indicates a considerable temperature swing. The average wind speed is expected to be around 37 kph, which may offer some respite from the heat.Advice for ResidentsWith the high temperatures expected today, it is advisable for Londoners to stay hydrated and seek shade during the hottest parts of the afternoon. Light clothing is recommended to cope with the warmth. The clear skies and low chance of rain make it an ideal day for outdoor pursuits, provided precautions are taken against the sun and heat.Outlook for the WeekLooking ahead, the sunny conditions are expected to continue into tomorrow, with a high of 33°C. By Thursday, the temperatures are predicted to cool slightly, with a high of 28°C and a mix of sun and clouds. This trend of slightly cooler, partly cloudy weather is likely to persist through the weekend, with highs hovering around the mid-to-high 20s. The latter half of the week appears to offer a continuation of pleasant, mild weather.Source: Data referenced in this article is taken from