One lane is closed northbound on the M5 between J19 (Portishead) and J18 M49 (Avonmouth). It's causing congestion right back to J20 (Clevedon).
It happened after a caravan became detached from the car towing it. Three lanes have re-opened but lane one remains closed.
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The snow didn't fall from the sky though - it was brought in on trucks from Milton Keynes.
Mostly dry with sunny spells. Overnight frosts.
More than a thousand people have taken to the streets of Bristol in protest at the inauguration of US President Donald Trump