Beaches in Devon and Dorset where hundreds of birds were washed up are stll be scoured.
Experts are looking out for any more Guillimots and razorbills crippled by the still unidentified sticky substance. They were found from the Isle of Wight to Cornwall, but most were found at Chesil Beach in Dorset.
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It will remain on the mild side for most. Minimum temperature 12 degrees.
Outbreaks of rain and strong winds will continue eventually clearing away to give a drier end to the night with clear spells.
A decision has been taken to suspend the Chief Fire Officer and Deputy Chief Fire Officer of Avon Fire & Rescue Service.