Cabot Circus shopping centre in Bristol is currently closed due to the discovery of a suspicious package. Police are in attendance.
Surrounding roads are also closed, which is causing queueing traffic. Motorists are advised to avoid the area.
There is no estimated time for the carriageway to re-open.
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It will be dry and bright in the morning but as the day goes on it will become wet and very windy.
Eastern parts will have heavy rain in the morning, clearing by afternoon.
Fire and Rescue Service says it received a 999 call to say there had been an explosion in a third floor flat within a mid terraced building.