There are delays on South West Trains between Salisbury and Exeter St Davids after an earlier signalling problem.
Disruption is expected until 6.30pm.
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There will be showers and rain tonight. Saturday will be bitterly cold and it could start snowing early afternoon
It will be a bitterly cold weekend with the possibility of 10 to 15 cm of snow on Sunday. Temperatures will start dropping early tomorrow
Six months on, Plymouth City Council insists shutting five libraries and replacing them with a pop-up version was the right thing to do