Weather charts show snow arriving at 6am on March 10, with flurries sweeping parts of North Wales, North West England, Northern Ireland and much of Scotland as the first pulse of an eight-day cold spell that extends through the afternoon of March 17.
How will Snow fall across towns and cities?
Forecasters’ maps identify 25 towns and cities that will see snowfall at various points during the March 10–17 window. Local accumulations on those charts vary widely: the Lake District is shown with up to 7cm, central Scotland around 11cm, while urban centres such as Newcastle and Carlisle are mapped with smaller totals of roughly 2cm to 4cm. Northern Ireland is mapped for lighter amounts, commonly 1cm to 2cm in some areas.
There are sharper differences on maps for Scotland and western high ground. One set of charts projects roughly 5cm for both Glasgow and Edinburgh and about 6cm at Inverness for a particular pulse of snow. A separate weather charting dataset using MetDesk data indicates approximately 21cm accumulating around Inverness for a later spell, and other western parts of Scotland are shown with totals as high as 29cm on some maps.
When will the cold snap hit and which areas are worst affected?
The timeline in available charts places an initial arrival at 6am on March 10, with further spells through the middle of March. A separate set of maps highlights a peak of wintry activity around midnight on March 8 for another brief burst of snow, and a concentrated pulse on March 15 that maps heavy coverage across northern England and parts of southern and western Britain.
One dataset identifies five English counties mapped for a notable blanketing on March 15: Devon, Cornwall, Dorset, Lancashire and Cumbria, while the West Midlands is shown escaping the heaviest wintry returns in that same charting. Minimum temperatures shown on the maps dip sharply in places: one chart places a -5C freeze in certain regions around March 6, while other mapped outputs show temperatures falling to about -1C where the March 15 pulse arrives.
What are forecasters and models saying about the wider pattern?
Institutions issuing long-range outlooks stress a northwest–southeast split in conditions. The Met Office notes: “A broad northwest-southeast split in the weather looks the most likely scenario as we move into the second week of March. ” That assessment points to stronger rain-bearing systems and wintry showers tending to affect the northwest, while high pressure over continental Europe helps keep southern and eastern areas drier and at times brighter.
Maps compiled with MetDesk data emphasize the potential for deeper accumulations in the west and on higher ground, while other charting highlights showery, blustery conditions with the likelihood of intense, localized bursts of settling snow where shower lines converge. A monthly outlook from Netweather. tv maps a tendency for winds to blow often from the south or south-west, with low-pressure systems extending further east at times and producing bands of rain interspersed with brighter, showery weather.
Operational preparedness so far is led by the continuous production of charts and long-range outlooks; forecasters are maintaining guidance that highlights the regional split and points to the potential for strong winds in the northwest at times, while also noting that daytime temperatures may often be near or a little above average for much of the country even as nights turn colder.
Maps that first showed snow arriving at 6am on March 10 end the week with further mapped pulses through March 17. The varied chart outputs — from lighter flurries of 1–4cm in some urban centres to isolated mapped totals up to 29cm in western Scotland — leave communities and services watching closely as the eight-day picture unfolds.
