The Met Office has issued new yellow weather warnings for ice and snow as freezing temperatures are expected to hit the UK again
The warnings cover large swathes of the country, including much of the south, Midlands and east coast of England, central Wales, the west coast and north of Scotland and all of Northern Ireland
More than 200 schools in all four nations were closed today after the first snow of the season in some areas overnight
Several rail operators have reported delays and cancellations to services, while motorists are advised that ice on the roads may bring dangerous driving conditions
Is there snow in your area or have your travel plans been disrupted? Get in touch with us here
Watch: Snowy scenes as cold snap hits UK
Some 19 schools in Derbyshire are closed because of snowy weather conditions.
Difficult road conditions, limited heating, and staff not being able to travel safely are among the reasons cited by the schools.
The Met Office earlier said the county was among the areas most likely to be affected by the 5-10cm of snow expected in England.
In Birmingham, these two are making the most of the snow before school
Pictures of snow covered parts of the UK have been flooding in this morning, as snow depths are expected to reach between 10 and 20 cm in some areas.
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Michelle Martin in Worcestershire snapped this pic of snow covered trees
In West Yorkshire, this image from Louise shows the snow covering the hills
Elizabeth Rizzini
BBC Weather
The current weather warnings across Northern Ireland and central areas of the UK for snow and ice will expire later on this morning. There is still a warning in force until tomorrow for northern areas of Scotland where the snow showers are likely to continue.
The weather system that has been bringing the snow will continue to slide further south- east across the UK - bringing with it a wintry mix of rain, sleet and snow especially to higher ground.
So still possibly another few centimetres of snow for the Moors, the Chilterns, the Downs and the Weald of Kent and for the hills of Wales.
Colder but brighter conditions are digging in behind with a chilly northerly wind so it should be drier this afternoon, but always with the risk of a few wintry showers for North Sea facing coasts.
Higher accumulations throughout the day are expected for northern Scotland.
Allen Cook
BBC News
In an update to our earlier post, the number of schools closed in the West Midlands has risen to 50.
Local authorities are reporting 50 school closures around the West Midlands with Shropshire, external, Staffordshire, external and Worcestershire, external the worst affected.
Image source, Doric/BBC weather WatchersA wintry scene at Inverurie in Aberdeenshire
Scotland has recorded its coldest early winter temperatures since 1998, as snow and ice covered areas of the country overnight.
Temperatures below -10C were recorded in some parts of northern Scotland, including Braemar in Aberdeenshire which reached a low of -11.2C.
The last time -10.9C or lower was recorded on or before 19 November was in 1998.
Image source, Sarah J/BBC Weather WatchersBBC Weather Watcher Sarah J took this image in Shetland
Image source, BBC Weather WatchersA cow braves the heavy snow in Buckinghamshire
Image source, BBC Weather WatchersA cat, with a strong stare, takes a seat on a pillow of snow
Image source, PA MediaGeese take a stroll on the ice in a Derbyshire park
First, clear your windscreen, windows, roof and lights of any snow - but don't use boiling water, this can crack the glass.
If you drive a manual car, pull away gently in second and stay in a higher gear for better control. Most automatics have a "snow" or "winter" gearbox mode.
Careful driving is all about looking ahead. Brake, steer and accelerate smoothly, but don't drive too slowly or you might lose momentum when you need it.
And remember, stopping distances are up to 10 times greater in snow and ice, so give yourself plenty of time to react.
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Snow and ice brings with it warnings for drivers and commuters, with disruption for trains and airports already being reported this morning.
In Scotland, disruption is expected for trains between Ayr and Maybole this morning, as services will be cancelled, delayed or revised.
Train service between Edinburgh and Fife, Perth and Dundee on Scot Rail may also be delayed or cancelled due to a signalling issue in Kirkcaldy.
In England, Greater Angliatrains have been delayed between Kennett and Cambridge due to signalling problems, trains can still run but they will be disrupted.
East Midlands Airport have said that their runway is clear of snow, but passengers may still face delays for departures as crews work to de-ice planes and walkways.
In Wales, snow left one road impassable and collisions on two others roads. A tree blocking the railway line between Wrexham General and Rhiwabon has caused services to be delayed or cancelled. It is not clear if this is a direct result of the adverse weather.
We'll keep you up to date with the latest travel disruption across the UK, stay with us.
Image source, Ruth Davies | BBC Weather WatchersSnow covered parts of north-east Wales overnight, including this farm at Llanfair-Dyffryn-Clwyd, Denbighshire
We've been reporting on school closures in Wales after heavy snowfall overnight.
So far some 130 schools in Powys, Flintshire, Denbighshire and Wrexham have reported that they will be shut today.
Snow left one road impassable and collisions on two others roads.
Helen Willetts
BBC Weather
Winter has arrived early!
Many places across Northern England, Wales, the Midlands woke up to their first snow cover of the season.
Since then, snow has also been falling in the home counties and in central London too.
Slippery conditions will be a hazard on untreated roads and pavements.
The usual higher roads across the Peak district and Pennines have been affected, closed in places too.
Warnings of snow and ice are still valid until later this morning.
The wintry mix will continue to edge southwards, so don't be surprised to see a light covering, however it’s not expected to settle on the larger roads.
Cold and bright weather has already set in across Scotland, Northern Ireland and northern England.
It will feel much colder today especially when the brisk north wind is factored in.
Allen Cook
Reporter
More than 40 schools have closed in the West Midlands after overnight snow made driving conditions difficult in parts of the area.
The majority were shut in Shropshire and Worcestershire with others closed in Staffordshire and Herefordshire.
Overall, travel disruption appears to have been minimal compared to normal conditions but drivers have been urged to take extra time.
Many parts of the UK are experiencing their first snow of the season after temperatures plummeted overnight.
Our BBC Weather Watchers from across the country have been sending pictures of the conditions in their areas. Have a peek below.
Image source, BBC Weather Watchers
Image source, BBC Weather Watchers
Image source, BBC Weather Watchers
Image source, Getty ImagesSnowy weather has now reached London, external.
It doesn't snow every year in the capital city, and often not as early as November.
There was heavy snowfall in December 2022, which led to major disruption on the transport network.
The Met Office has issued three yellow warnings, external for snow and ice in northern Scotland, northern England, and parts of Northern Ireland, the Midlands and north-east Wales. There's no weather warning in London at the moment.
As snow falls across parts of the UK with three yellow warnings, the Met Office says that the most likely scenario is for the snow to build up on hills - with 5 to 10cm possible above 200 metres and as much as 15 to 20cm above 300 metres.
They add that there is a chance of snow settling at lower levels, where 5 to 10 cm would prove much more disruptive - this remains uncertain, but seems most likely across parts of Derbyshire.
BBC Weather has taken a look at snow depths across the UK. Watnall - a village on the outskirts of Nottingham - will see as much as 12 cm depths of snow.
Meanwhile, Cranwell in Lincolnshire, Lake Vrnywy in Wales, Altnaharra in Sutherland, Leek Thorncliffe on the edge of the Peak District and Hawarden in Flintshire are expected to face snow depths of 3 to 8cm.
David McKenna
Reporter
The cold weather has led to several school closures in Lincolnshire, including Aegir Specialist Academy and Warren Wood Academy in Gainsborough, which have closed due to heating issues.
Elsewhere, Sir William Robertson Academy in Welbourn, near Lincoln, has closed due to heavy snowfall overnight.
"Many routes to the school are unsafe to travel this morning and our first priority has to be the safety of pupils and staff," the school said in a post on social media.
A number of bus services across the county have also been affected by the weather.
We're receiving more updates about schools shuttered today because of ongoing snowy weather.
There are now 103 schools closed in the Powys, Wrexham and Flintshire areas of Wales.
Image source, PA MediaA person walks their dog through snow in Warwick
Image source, PA MediaA scattering of overnight snow at Durham Cathedral in north-east England
Image source, PA MediaSheep graze in a snow covered field on a farm in Clayton West, West Yorkshire
Image source, PA MediaWeather warnings are currently in place in northern Ireland, the Midlands and parts of north-east Wales until 11:00 this morning - snow has fallen in Liverpool this morning
About 58 schools in the Powys, Wrexham and Flintshire areas of Wales have been closed because of snow.
The Met Office issued a yellow weather warning for snow and ice in north-east Wales on Monday.
In Lincolnshire, two schools have been shut down because of the snowy weather.
Snow started falling across parts of the country on Monday in what the national weather forecaster is describing as the country’s “first taste of winter”.
The Met Office has issued three yellow warnings, external for snow and ice in northern Scotland, northern England, and parts of Northern Ireland, the Midlands and north-east Wales.
The warning for Northern Ireland is currently in place until 10:00 this morning, while northern England, the Midlands and parts of north-east Wales are expected to have snow and ice until 11:00.
The weather warning for Scotland will remain in place until 10:00 on Wednesday.
The Met Office has warned up to 20cm of snow may accumulate in the worst affected areas as the country with possible travel delays and disruption on roads.
It also says power cuts may occur and other services, such as mobile phone coverage, may be affected by weather conditions.