Ontario is set to experience its first major snowfall of the season, with heavy accumulation expected to impact the Monday morning commute in certain regions.
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Environment Canada has issued a snowfall warning, with predictions of up to 20 cm of snow in several areas, accompanied by snowfall rates reaching 2 to 4 cm per hour. This rapid accumulation could lead to hazardous driving conditions, and motorists are urged to take caution.
Areas Under Snowfall Warning
The snowfall warning is in effect for parts of Northwestern Ontario, including:
- Lansdowne House
- Weagamow Lake
- North Caribou Lake
- Cat Lake
- Deer Lake
- Fort Hope
- Ogoki
In addition to heavy snow, northeasterly winds reaching up to 60 km/h are anticipated, which may create blowing snow and further limit visibility on roads.
The snowfall is forecasted to begin Sunday evening, continuing overnight and tapering off by Monday morning.
Special Weather Advisory for Southern Regions
A special weather statement has also been issued for Nakina, Aroland, and Pagwa, where snowfall could exceed 10 cm. Accumulation in these areas will largely depend on the timing of the rain-to-snow transition as temperatures dip overnight. Conditions are expected to clear up by late Monday morning.
Southern Ontario is expected to remain snow-free for now, with the snowfall primarily concentrated in the northwestern parts of the province.
Environment Canada urges residents in affected areas to be prepared for sudden changes in road conditions. Motorists should consider adjusting travel plans and remain cautious, as visibility may be quickly reduced in heavy snowfall and blowing snow.