A significant winter storm is poised to sweep across Quebec and parts of Atlantic Canada, bringing an unexpected late-season snowfall just days after the onset of spring. The first flakes are anticipated to begin falling on Sunday, with certain regions in Quebec expecting nearly 10 centimetres of snow, particularly across the Greater Montreal Area, Monteregie, Drummondville, and Estrie.
Snowfall Predictions Across Quebec
Environment Canada has issued warnings for the upcoming weather, forecasting snowfall rates that could reach two centimetres per hour at various points. Residents in southern Quebec should prepare for challenging conditions, particularly on Sunday evening when the heaviest snow is likely to blanket the area.
The anticipated snowfall of 10 to 15 centimetres will extend beyond Quebec, with significant accumulations expected in Nova Scotia late on Sunday afternoon. The weather system is projected to move towards the Halifax Regional Municipality by Sunday evening, creating potentially hazardous travel conditions.
Atlantic Canada Under Weather Alerts
In Nova Scotia, the storm is expected to intensify overnight, with Environment Canada advising that the snow will be wet and heavy due to temperatures hovering around the freezing point. Areas in northern Nova Scotia may witness the onset of snowfall as early as Monday morning, reaching Cape Breton by mid-morning.
The forecast indicates that the snowfall will continue into Tuesday, with some coastal areas potentially experiencing a mix of snow and ice pellets on Monday evening. However, the precise locations for this mix remain uncertain.
Meanwhile, Newfoundland is bracing for even harsher conditions, with winter storm watches in place across the southern, central, and northeastern regions of the island. The eastern parts of Newfoundland could see between 30 to 50 centimetres of snow from Monday evening until Tuesday night, accompanied by strong northerly winds gusting up to 100 km/h.
Travel and Safety Concerns
With visibility expected to diminish significantly during the storm, road users are urged to exercise caution. The combination of heavy snowfall and high winds will create treacherous driving conditions, with some areas potentially experiencing near-zero visibility at times.
On Tuesday, as temperatures rise above freezing, the snow is predicted to transition to ice pellets and even rain, which could lead to further complications and dangerous conditions as the weather fluctuates.
Why it Matters
This late winter storm serves as a stark reminder of the unpredictable nature of weather patterns, particularly in a region like Quebec, where spring often appears hesitant to arrive. As communities prepare for the challenges posed by this significant weather event, the potential impacts on travel, infrastructure, and public safety underscore the importance of staying informed and vigilant. The storm not only disrupts daily life but also poses risks that could linger long after the snow has melted, making it crucial for residents to heed weather warnings and take necessary precautions.
