Stansted Airport, which earlier closed after overnight snow, has underlined the scale of the task when inclement weather hits.
The airport's Twitter feed revealed it must clear 1.2 million square metres of paved surfaces and 20kms of airside roads when heavy snow falls.
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Not as cold as recent nights - any frost will be confined to parts of Scotland and East Anglia where temperatures will dip below freezing.
A police chief constable has defended his force's handling of child sex allegations against former prime minister Sir Edward Heath.
John Cleese has paid tribute to his "wonderful" Fawlty Towers co-star, Andrew Sachs, following his death at the age of 86.