Weather Watchers' images of snow and frost across UK

BBC Weather Watchers/Cheryl DoranFreezing fog could be seen across Buxton in Derbyshire
Much of the UK endured below freezing temperatures into Saturday morning, with snow, frost and ice pictured across the country.
The UK had its coldest January night in 15 years on Friday, as temperatures in a hamlet in northern Scotland dropped to -18.9C
For most of the UK, Saturday's temperatures will not be much above freezing again but Sunday's temperatures will not be as cold.

BBC Weather Watchers/CameractusTwo swans were pictured in the middle of a frozen pond in Richmond Park, London

BBC Weather Watchers/AbsieIt was a snowy start to Saturday in Winster, Derbyshire

BBC Weather Watchers/NicoleTwo distinguished looking snowmen in Slaley, Northumberland

BBC Weather Watchers/Muddy - PawsMillie and Pippa were jumping for joy despite the icy cold in Haddington, Scotland

BBC Weather Watchers/LochnessmonsterThere were snowy scenes in Inverness, Scotland

BBC Weather Watchers/BeefyThe freezing temperatures didn't discourage this dog in Halesowen, Dudley

BBC Weather Watchers/Early BirdIcicles formed in Netherton, Dudley

BBC Weather Watchers/JaneKRed sky in the morning, shepherd's warning - Fort William, Scottish Highlands

Emma ArmstrongSheep taking shelter in Lairg in the northern Highlands

BBC Weather Watchers/yorkshireTedSnow fell in Thurlstone in Barnsley

BBC Weather Watchers/Eoin_pTails were wagging at the frozen-over Glen Franka reservoir in Leadhills, Scotland

BBC Weather Watchers/BuzzyBeeGirlThese horses in Kirkby in Ashfield were well wrapped up