Latest weather update and forecast for London.
London residents can anticipate a pleasant start to the weekend on September 6, 2026 , with sunny skies and mild temperatures ideal for outdoor activities. The day will transition from clear to partly cloudy conditions, featuring a high of 27°C and a low of 18°C , with moderate winds and 75% humidity . Looking ahead, the weather will shift to cooler, cloudier conditions throughout the following week, with temperatures gradually decreasing.
Outlook for the Week
Today, September 6, 2026 , London will experience a largely sunny day. The high temperature is set to be 27°C , with a low of 18°C . The average temperature is expected to be around 22.5°C , contributing to a comfortable atmosphere. Tomorrow, September 7 , will see a slight dip in temperatures, with a high of 25°C and a low of 14°C , under sunny intervals. This trend of sunny intervals is expected to continue through September 9 , with daily highs gradually decreasing to 20°C . By September 10 , cloudy skies are predicted, with temperatures remaining mild, around 20°C . The cloud cover is expected to persist through September 12 , with highs around 21-22°C and lows in the mid-teens.
Residents can enjoy a leisurely stroll in the park or engage in other recreational activities without significant weather concerns. The moderate wind speeds will add to the comfort, preventing any excessive chill. It is advisable to stay hydrated, especially during the warmer parts of the afternoon, though extreme heat is not a factor . Looking ahead, the weather in London is set to change over the coming week.
With sunny skies and mild temperatures, today is ideal for outdoor plans .