The M4 is still closed after a bus fire earlier this evening between junctions 1 and 3. Investigators are at the scene, and police can't say at this stage when the motorway will reopen.
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There has been major travel disruption on the roads and railways. Fred and Sangeeta introduce our coverage.
Holly has the latest forecast for the east of the region.
Holly has the forecast for tonight and tomorrow in the west of the region.