A significant late-winter snowstorm is poised to impact regions of Quebec and Atlantic Canada, commencing just two days after the arrival of spring. The first flurries are anticipated to begin falling on Sunday, with a total accumulation of nearly 10 centimetres expected in various areas, including the Greater Montreal Area, Montérégie, Drummondville, and Estrie.
Heavy Snowfall Expected Across Quebec
According to Environment Canada, residents should prepare for snowfall rates that could reach two centimetres per hour in some locales. The forecast indicates that as the storm progresses, these regions will experience a steady accumulation, culminating in a total of up to 15 centimetres in some areas.
In the Greater Montreal Area, the initial flakes are anticipated to start on Sunday, bringing with them the risk of challenging travel conditions. As temperatures hover near the freezing mark, the snowfall is expected to be wet and heavy, necessitating caution for anyone on the roads.
Nova Scotia Braces for Significant Accumulation
The weather system will also sweep across Nova Scotia, where snowfall is expected to commence late Sunday afternoon. Areas from the southwestern shore near Digby to Halifax counties could receive between 10 to 15 centimetres of snow, with the heaviest precipitation likely occurring from Sunday evening into Monday morning.
Environment Canada warns that conditions may worsen during this period, with potential for additional snowfall. Residents should be prepared for challenging travel conditions, as visibility could drop to near zero at times.
Newfoundland Faces Winter Storm Warnings
In Newfoundland, the situation is anticipated to be even more severe, with yellow winter storm watches issued for the southern, central, and northeastern regions of the island. Expectations are set for snowfall amounts between 20 to 30 centimetres, along with northerly wind gusts reaching speeds of 80 to 100 km/h starting Monday night and continuing into Tuesday.
Eastern Newfoundland may see even more substantial snowfall, with forecasts predicting totals between 30 to 50 centimetres from Monday evening until late Tuesday night. Wind gusts could escalate to 60 km/h, intensifying to between 80 and 100 km/h during the night.
Transition to Mixed Precipitation
As temperatures rise above zero on Tuesday, Environment Canada warns of a potential transition from snow to ice pellets and eventually to rain. This shift could further complicate conditions, leading to a second period of reduced visibility due to blowing snow once temperatures dip again.
Residents are strongly advised to remain vigilant and exercise caution while navigating the roads. The combination of heavy snowfall, strong winds, and the potential for mixed precipitation presents a considerable risk to travel safety.
Why it Matters
This late-winter storm underscores the unpredictable nature of spring weather in Canada, highlighting the ongoing challenges faced by residents in adapting to rapidly changing conditions. With significant snowfall and potential travel disruptions on the horizon, it serves as a reminder of the importance of preparedness in the face of severe weather. As communities brace for the storm, the impact on daily life and infrastructure is likely to be felt throughout the region, further complicating the transition into the milder months ahead.
