A significant late winter snowfall is set to envelop parts of Quebec and Atlantic Canada shortly after the official start of spring. On Sunday, March 20, the first snowflakes will begin to descend, bringing unexpected weather conditions.
Nova Scotia and Quebec Facing Snowfall
Forecasts for Quebec indicate a total of nearly 10 centimeters of snow in areas including the Greater Montreal Area, Monteregie, Drummondville, and Estrie. Snowfall rates could reach up to two centimeters per hour.
Expected Impact on Nova Scotia
Nova Scotia is bracing for more significant snow accumulation, with amounts expected between 10 to 15 centimeters starting late Sunday afternoon. Areas affected include:
- Digby
- Halifax County
The weather system is anticipated to reach the Halifax Regional Municipality by Sunday evening, with the heaviest snowfall occurring overnight into Monday morning. Additionally, the snow is predicted to be wet and heavy due to temperatures hovering near the freezing mark.
Conditions in Newfoundland
Further north, Newfoundland is also expected to experience more severe winter conditions. Yellow winter storm watches are issued for the southern, central, and northeastern regions of the island, with the following forecasts:
- Expected snowfall: 20 to 30 centimeters
- Northerly wind gusts: 80 to 100 km/h beginning Monday night
Eastern Newfoundland may see even heavier snowfall, ranging from 30 to 50 centimeters, starting Monday evening until Tuesday night. Wind gusts could reach up to 60 km/h, escalating to 80 to 100 km/h overnight.
Advisories and Alerts
Environment Canada warns that road conditions will be hazardous. Visibility may diminish to near zero at times due to heavy snowfall and strong winds. Additionally, there is a possibility of transitioning snow to ice pellets and freezing rain as temperatures rise above freezing on Tuesday.
As temperatures drop again Tuesday night, blowing snow could lead to further visibility issues. Residents in affected areas are advised to exercise caution and remain informed about the changing weather conditions.
