Latest weather update and forecast for London.
Today, September 11, 2026, London will see a continuation of generally fair weather. The day will begin with a comfortable temperature, gradually rising to a maximum of 23°C. The average temperature for the day is expected to be around 18.0°C. Humidity levels will be relatively high, averaging 92%, which may make the temperatures feel a bit warmer. Wind speeds are not expected to be a significant factor, with a maximum wind speed of 24.14 kph. There is a 10% chance of rain, but precipitation is not expected to be substantial.
As the day progresses, the skies will be characterized by sunny intervals, interspersed with periods of cloud cover.
Source: Data referenced in this article is taken from https://www.metoffice.gov.uk
Residents can anticipate a pleasant, mild day as the city experiences a high of 23°C and a low of 13°C. The chance of rain remains low at 10%, suggesting that outdoor activities are unlikely to be significantly disrupted. Following today’s mild and partly sunny conditions, tomorrow, September 12, is expected to be sunny with temperatures reaching a high of 24°C and a low of 18°C. This trend of pleasant weather continues into September 13, with similar temperature ranges and overcast skies. The latter half of the week sees a return to sunny intervals, with temperatures peaking around 25°C on September 14 before gradually cooling down towards the weekend.
London is set for a day of mixed weather, with sunny intervals expected to dominate the skies. The forecast for London indicates a period of varied weather conditions over the next seven days. The outlook suggests a generally stable weather pattern for London, with a mix of sunshine and cloud cover throughout the week.

