Ok...we are now getting weather warnings for the whole of the country...Motorists are being urged to take extra care after heavy snowfalls left many roads in a treacherous condition.
The Met Office issued severe weather warnings for north-east England, Yorkshire and Northern Ireland.
Snow in Scotland, particularly on high ground, has forced the closure of more than 30 schools in Aberdeenshire.
And across south-east England and East Anglia heavy snowfall is forecast to hit before the evening rush hour - with more snow expected later in the week.
Up to 10cm is possible over high ground, with treacherous conditions expected particularly on Wednesday and Thursday.
First victim
Heavy snow will move south across the whole of Northern Ireland with Counties Antrim, Down and Armagh hit hardest.
And people across the rest of southern England and the Midlands are being warned to expect snow.
Skiers in a Newcastle street
Some children are making the most of the snow storms
The Highways Agency warned drivers to be extra vigilant and to delay journeys if bad weather persists.
The snow showers have claimed their first victim with the death of a man in Cramlington, Northumberland, in a sledging accident.
The 20-year-old man suffered neck and back injuries in the accident at around 2100 GMT on Sunday night.
Mark Young, of Ashington, Northumberland, was taken to Wansbeck General Hospital but was later pronounced dead.
Snow fans
Middlesbrough and Hartlepool United football clubs are asking fans to help clear snow from their pitches so games can go ahead this week.
Hartlepool play Brentford in the league on Tuesday and Middlesbrough have the second leg of their UEFA tie against Grazer AK on Thursday.
We monitor on the basis of green, amber and red and the forecast is on red for the next couple of days
Newcastle City Council
The late winter cold snap is blamed on high pressures over Scandinavia and northern Europe and low pressures to the west of the UK, which have caused temperatures to plunge.
It has come as a shock to those who assumed the worst of the winter was over, particularly as last month was the warmest January for 15 years.
There have already been several minor incidents on East Anglia's roads and Suffolk police said they were "absolutely amazed" at the irresponsibility of drivers.
'Red alert'
In northern England snow showers will be heaviest to the east of the A1 at first, before extending westwards.
In Yorkshire conditions on the A64 between York and Scarborough were described as "bad".
County Durham police said the coastline was bearing the brunt of the weather and in Cleveland conditions are "severe".
Rob Nicholls, head of street services for Newcastle city council, said the city was on red alert.
He said: "We monitor on the basis of green, amber and red and the forecast is on red for the next couple of days mainly because of freezing temperatures."
Source