Latest weather update and forecast for London.
Today, September 12, 2026, London will experience sunny intervals, offering a bright start to the day. The maximum temperature is predicted to reach 24°C, while the minimum temperature will be around 18°C. The average temperature for the day is expected to be 21.0°C. Humidity levels are forecast to be around 81%, contributing to a comfortable atmosphere. Wind speeds are expected to be moderate, with a maximum of 41.84 kph. The daily chance of rain is less than 5%, indicating a very low likelihood of precipitation. Following today’s sunny intervals, tomorrow, September 13, will see overcast conditions. The temperatures will remain consistent with a high of 24°C and a low of 18°C. The trend of sunny intervals is set to continue from September 14 to September 18, with some fluctuations in temperature. September 14 is forecast to have a high of 25°C and a low of 18°C. By September 15, the high temperature will drop slightly to 22°C, with a cooler low of 13°C. The days that follow, September 16 and 17, will see highs of 19°C and 20°C respectively, with lows of 14°C and 12°C. The week concludes on September 18 with a high of 19°C and a low of 14°C.
The combination of mild temperatures and a low chance of rain makes it an ideal day for various outdoor pursuits. Whether it’s a stroll in the park, a visit to a local market, or simply enjoying a coffee outdoors, conditions are favourable. Residents are advised to take advantage of the good weather, but it’s always wise to be prepared for the possibility of changing cloud cover as the day progresses. The moderate wind speeds should prevent any discomfort from excessive heat or chill. Looking ahead, London’s weather is expected to remain varied over the next seven days. Throughout this period, there is no mention of significant rainfall or strong winds, suggesting a generally stable weather pattern with a mix of sunshine and cloud cover.
With sunny intervals dominating the weather pattern today, Londoners can look forward to a largely pleasant day.