10-day forecast

Last Updated 12:07

Sunrise 06:07

Sunset 19:57

Day overview



High 25°C 77°F Low 17°C 63°F

Sunny Intervals

Wind speed 12 mph 19 km/h Easterly

Environmental forecast

  • UV Moderate
  • Pollen Moderate
  • Pollution Moderate

Hourly forecast

London and South East England


Turning hot and humid across the far southeast, with some long but increasingly hazy sunny spells, and just the chance of an isolated thundery shower later. Elsewhere, cloudier at times, with showers, these heavy and thundery at times.


Further heavy and perhaps thundery showers are likely, especially during the first half of the night, before gradually easing away during the early hours of Sunday.

Met Office warnings issued for Greater London

  1. Active

    Yellow warning of rain

    Updated 27 August at 10:22
    1100 on Sat 27 August
    2100 on Sat 27 August

    Thundery showers are expected to become more widespread later this morning and during Saturday afternoon, before easing from the southwest into the evening. Some torrential downpours are possible.

    Please be aware of the risk of surface water flooding, including local disruption to transport and outdoor activities.This warning has been updated to focus the zone at risk through today, whilst a separate warning will cover the potential for further heavy rain into Sunday, this time for more northern parts of England and Wales.


  • Yellow:
    Be aware
  • Amber:
    Be prepared
  • Red:
    Take action
  • Rain
  • Wind
  • Snow
  • Ice
  • Fog

Issued by the Met Office


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