Holly Fleck and Barra BestBBC News NI
PacemakerThe snow was put to creative use by this young child
A new weather warning for ice has been issued for Northern Ireland from Monday evening until Tuesday morning.
An earlier yellow snow and ice warning caused disruption to schools and transport across Northern Ireland on Monday morning.
The new warning comes into effect at 17:00 on Monday until 10:00 on Tuesday, with the Met Office warning of sub-zero temperatures and ice forming in untreated areas, especially where showers have fallen on Monday.
More than 200 schools were closed on Monday and a small number of schools have already confirmed that they will be shut on Tuesday – a full list can be viewed here.
BBC WEATHER WATCHER – NIGEL KELLYA couple of otters having some fun on the banks of the River Strule in Omagh, County Tyrone
‘Too many risks involved’
In Killylane, County Antrim, earlier temperatures as low as -6.6C were recorded.
The principal of St Patrick and St Brigid’s College in Claudy, Phillip McCullagh, made the decision to close the school on Sunday afternoon.
He said about 500 pupils will be affected by the closure, as well as staff members.
After a risk assessment and consulting with nearby schools, Mr McCullagh deemed that there were “too many risks involved” to keep the school open.

Philip McCullagh says it’s “as bad as I’ve seen it”
“It will take a long time for us to clear our site but also the footpaths as well.
“It’s as bad as I’ve seen it,” he told BBC Radio Ulster’s Good Morning Ulster programme.
Mr McCullagh also noted that learning is impacted as there are many pupils who want to come back and start the new school term.
PacemakerA thick blanket of snow covered the path near Carrickfergus Castle
The Met Office said snow showers are expected into Monday with some fresh accumulations mainly over northern high ground, but showers will become isolated later with sunny spells before frost and ice return on Monday evening.
The Police Service of Northern Ireland (PSNI) has urged motorists to take extra care on the roads, especially in areas which may not have been gritted due to wintry conditions.
“Clear your windscreen of ice and snow before you set off on your journey, and remember to slow down and increase the distance between you and the vehicle ahead,” police said.
Roads salted ’round the clock’
BBC WEATHER WATCHER – Gavan CaldwellA snow covered street in Randalstown, County Antrim
Simon Wells from the Northern Ireland Road Service said there has been “virtually round-the-clock salting of roads”.
He said the roads that are salted are passable with care and advised motorists to leave more time for journeys.
He said that, on roads that have been treated, people “need to drive over the grit for it to properly activate”.
“Some of the dual carriageways, you’ll find lane two still has some snow on it because it hasn’t really been trafficked – it has been salted, but it hasn’t been particularly trafficked, people have been sticking to the inside lane,” Mr Wells said.
Speaking to BBC Radio Ulster, he said the road service salts any road that carries more than 1,500 vehicles per day.
“That amounts to roughly 28% of our network which is over 4,000 miles or roughly 7,000 kms and that carries 80% of all traffic.”

Simon Wells says the roads will continue to be gritted on Monday evening
Wells said it costs more than £100,000 each time they do a grit.
“We expect to be out again perhaps throughout the night and into the early hours of the morning,” he said on Monday afternoon.
He explained that there will be more than 100 lorries dispatched.
“They could be out several times throughout the night the night.
The staff who grit the roads go “above and beyond”, he added.
“It does take their toll on them, many were even doing it Christmas Day, Christmas Eve, Boxing Day. They are sacrificing to go out and do it.”
He said each lorry will drive 100 kilometres each, adding that they will grit for 70 kilometres of the journey.
“That’ll take them around three hours each time they go out.”
BBC WEATHER WATCHER – Gortin Glen GlampingThese children made the most of a snow day in Omagh, County Tyrone
Principal of Lislagan Primary School in Ballymoney, Louise Creelman, also made the decision to close the school on Sunday.

Louise Creelman will make a decision on whether school will open on Tuesday
Ms Creelman said she is aware of the disruption that school closures can cause, but said the “sheer volume” of cars arriving at the school is usually “chaotic” on a normal day, never mind when there is snow and ice.
She said once the weather warning ends she will assess the conditions, and make a decision on whether it will open on Tuesday.
BBC WEATHER WATCHER – NIGEL KELLYA snowy picturesque scene in Omagh, County Tyrone

Thomas Conway tends to his sheep on farm land at Park, County Londonderry
Thomas Conway, who is a farmer in Park, County Londonderry, said many roads near him are “impassable”.
He said that meant that many people in his area were unable to get to work this morning.
“The main routes are salted and they’re passable with care, but all the by-roads… we used to have local farmers employed to put snow ploughs on them, which helped immensely, but that seems to have all stopped now,” he told BBC Radio Foyle’s North West Today programme.
“We’ll get through it and we’ll hunker through it and it’ll be fine.”

A blanket of snow covers the fields and hills in Claudy, County Londonderry
Cancellations and disruption
Flights
At Belfast International Airport, inbound and outbound flights were cancelled on Monday morning due to the weather. Flights to and from this airport are now operating as expectedAt Belfast City Airport flights to and from locations such as Glasgow, Birmingham, Liverpool, Amsterdam and Inverness have faced cancellations on Monday. Passengers are advised to check with the airline or the airport website for live updatesThe runway at City of Derry Airport has reopened following a closure for snow and ice clearance on Monday morning. Passengers on flights to and from London Heathrow have been advised to contact the airline
City of Derry AirportThe runway at City of Derry Airport
Public transport
A number of Translink bus services have been impacted by the icy conditions:
In Magherafelt, Ulsterbus 389a and the 389d town services will not operate until further noticeIn Lisburn, the 26 service to and from Dromara will not service Rafferty’s Hill until further noticeThere has been disruption on the X212 / 212 service between Belfast and LondonderryServices in the Magherafelt, Lisburn, Armagh, Londonderry and Cookstown areas are operating on treated main roads onlySeveral routes in the Ballymena, Newry and Omagh areas are also not running as normal
A number of trains are also facing disruption:
Due to a fault, services are suspended between Ballymena and BallymoneyDisruption is expected until further notice. Tickets will be accepted on scheduled bus servicesThe 16:35 train from Belfast Grand Central Station to Coleraine was cancelled16:10 Belfast Grand Central Station to Londonderry due 18:22 will be started from Lanyon Place, terminated at Ballymena and restarted from Ballymoney
Council areas
Derry City and Strabane Council
Household bin collections have been suspended Cemeteries are closed but burials will continue to be prioritisedSome recycling centres will have a delayed opening Some community centres will be closed
Belfast City Council
Belfast Zoo will remain closed on Monday
Mid and East Antrim Borough Council
Ballymena, Carrickfergus and Larne bin collections will not take place
Schools
A full list of school closures can be viewed here.
The Education Authority said its transport service planned to operate as normal on Monday but said there may be some disruption or delays.
BBC WEATHER WATCHER – ConzoA dog enjoying the snow in Cliftonville, County Antrim
Republic of Ireland warnings
In the Republic of Ireland, new warnings for snow, ice, and low temperatures were issued on Monday.
A yellow alert for snow and ice for Donegal, Leitrim, Sligo, and Mayo lasts from 11:00 on Monday until 09:00 on Tuesday.
A second warning for low temperatures has been issued across the rest of the country for the same time period.
Irish weather service, Met Éireann, has warned of further hazardous travel conditions as well as black ice.
Cathal McNaughton/ReutersFun in a snowy Glenariff, County Antrim, on Sunday
Where in Northern Ireland gets the most snow?
Northern Ireland’s snowiest areas are its mountains – Sperrins, Antrim Plateau, and Mournes – while coastal areas get very little snow in most years.
Snowfall increases with altitude so higher and more northerly areas tend to get more snow during the winter months.
The mountains can have over 35 days a year with sleet or snow falling, and over 30 days with snow lying.
Coastal and low-lying areas – especially near sea level – get little snow, usually fewer than 5 days a year with lying snow.
While snowfall varies hugely year to year, exceptional winters like 1962/63 and 1981/82 brought deep, long lasting snow event to coastal areas.
What is the coldest it’s ever been in Northern Ireland?
The lowest temperature ever recorded in NI was -18.7C at Castlederg in Tyrone during the big freeze of December 2010.
The lowest temperature ever recorded on the island of Ireland was -19.1C at Markree in Sligo in January 1881.
