A major project is underway to transform travel for people throughout the South East.
The £15 billion Crossrail scheme will run from Reading to Heathrow and through London.
When finished, the project will be Europe's biggest infrastructure, delivering a new railway for London and the South East.
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Rain becoming more persistent overnight. Rain and cloud slow to clear tomorrow but becoming dry by the afternoon. Some brightness later
Rain becoming more persistent overnight. The rain gradually clearing tomorrow morning then sunny spells for the afternoon, feeling cooler
Becoming brighter with warm sunny spells developing this afternoon but also the risk of heavy showers