The concourse at Waterloo was packed with frustrated commuters this evening, as services were affected by the hot weather.
South West Trains put speed restrictions in place between Clapham Junction and Waterloo - because the tracks were struggling to cope with surface temperatures approaching 50 degrees Celsius.
Trains were limited to 20 miles an hour, with many services delayed, cancelled or altered.
More top news
As we go into the Bank Holiday weekend, the changeable weather pattern looks set to continue.
A Chelsea pensioner has been imprisoned for 12 months for sexually assaulting a young woman in his room.
Once a year W11 comes alive with the colour of carnival. Everything you need to know about getting around and what to see in Notting Hill.