Weather warnings for snow and ice have been issued for parts of Scotland starting Sunday, as forecasters anticipate a significant drop in temperatures, marking the season’s initial cold period. The Met Office has activated a yellow warning for sections of northern England and southern Scotland on Monday and Tuesday, where up to 20cm (about 8in) of snow is possible on higher ground. A separate warning for snow and ice is also in effect for northern Scotland, from 4pm on Sunday until 11am on Monday. This cold front arrives after several weeks of mild, above-average temperatures and is projected to reach all areas of the UK by the middle of the upcoming week. BBC Scotland weather presenter Joy Dunlop stated: “This weekend will feel noticeably colder, as an Arctic airflow brings wintry conditions and the likelihood of ice and snow.” She added that “While Sunday will be a dry and fine day with plenty of sunshine for many, it will feel chilly – with showers in the north west and Northern Isles turning increasingly wintry through the day with hail, sleet and some snow.” Ms. Dunlop further explained that “Overnight into Monday, a widespread frost will develop as temperatures fall to near or below freezing.” The weather forecaster indicated that Monday is expected to see an area of low pressure move in from the south west, and as this rain encounters the Arctic air, periods of sleet and snow are likely to develop. Ms. Dunlop remarked, “While there is an uncertainty of the position of this rain, the Met Office have issued a warning snow and ice covering central and southern Scotland.” She elaborated that “The most likely scenario is for most of the snow to fall on high ground, with 5cm to 10cm possible above 300 metres and perhaps as much as 15cm to 20cm above 400 metres.” She also noted, “There is a small chance of snow settling at lower levels, where 5cm to 10 cm would prove much more disruptive, but this is very uncertain.” Concluding her remarks, she mentioned, “As rain, sleet and snow clear on Tuesday morning, ice may also form on untreated surfaces.” Met Office spokesperson Grahame Madge commented: “Technically and meteorologically, we are not in winter yet.” He clarified, “It’s still late autumn as for meteorologists winter begins in December – but this is the first really cold spell of the season so far.” Forecasters have indicated that this cold spell is expected to last for approximately one week, after which milder Atlantic air is predicted to return, coinciding with the commencement of winter. Post navigation Oxfordshire’s Daily Image Feature: Monday’s County Snapshot Bedford Christmas Lights Switch-On Postponed Due to Weather Forecast