Engineering works to fix a broken piece of railway track which had buckled as a result of the recent hot weather have now concluded allowing normal service to resume at Waterloo, reports Network Rail.
South West Trains say they do not expect any further delays to their services but are advising customers to carry extra water for their journeys.
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Wiltshire Police are warning parents and children of stranger danger following reports of children being approached by strangers in cars.
Wednesday morning's weather for the west of the region
Wednesday morning's weather for the east of the region