Prolonged Freezing Rain Threatens Ottawa and Montreal With Slippery Roads and Power Outage Risk
Latest news on WhatsApp أجدد الأخبار على واتسابOttawa and Montreal are facing a prolonged freezing rain threat beginning Tuesday night and lasting through Wednesday, with official warnings pointing to dangerous travel conditions, significant ice buildup and possible disruption to power networks, trees and infrastructure. Environment Canada alerts show that parts of Ottawa could see freezing rain lasting up to 24 hours with 10 to 20 millimetres of ice accretion, while the Greater Montreal area is under a warning for what officials describe as a potentially critical event with 20 to 30 millimetres of freezing rain.
In Ottawa, the warning runs from early Wednesday into the early hours of Thursday, with roads and walkways expected to become icy and slippery and rush-hour traffic likely to be heavily affected. Environment Canada also warned that the long duration of the freezing rain could lead to prolonged power outages and major damage to trees and some buildings because of ice weight. Local reporting said the City of Ottawa declared a significant weather event to allow additional winter crews to be deployed and urged residents to avoid unnecessary travel and prepare for possible outages.
In Montreal, the outlook appears even more serious in terms of expected accumulation. Official warnings point to 20 to 30 millimetres of freezing rain lasting into Thursday morning, with the possibility of service disruptions and transportation delays or cancellations. Authorities are also urging residents to avoid non-essential travel, noting that cold conditions after the storm may complicate recovery efforts and delay the full restoration of services if branches and power lines come down under the weight of ice.
Daily forecasts indicate that the main danger window is Wednesday in both cities, when official weather data show continuing freezing rain, colder temperatures and gusty winds before some precipitation changes later in the event. In Montreal, the federal forecast specifically points to northeasterly winds gusting up to 50 kilometres per hour during the day and stronger winds later at night, a combination that can worsen the impact of ice accumulation on trees and infrastructure.
The practical risk for residents goes beyond difficult driving or walking conditions. Prolonged freezing rain is one of the most disruptive weather events in eastern Canada when it combines with power outages, transit delays and interruptions to daily services. The message from official alerts is clear: postpone unnecessary travel, charge devices, prepare for possible outages and closely follow updates from Environment Canada and local authorities.
