The cause of the fire at the University Arms Hotel in Cambridge is believed to be accidental, according to the Cambridgeshire Fire and Rescue Service.
Almost 150 people had to escape from the iconic building when a devastating fire broke out on Tuesday.
Update: Cause of Fire at University Arms in Cambridge was accidental - believed to be fault in air conditioning unit
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Saturday will be largely cloudy with a continued risk of heavy showers or thunderstorms. Sunday will be dry with sunny spells.
There continues to be a risk of thunder tonight and tomorrow but the weather will become drier and clearer by sunday.