Advertisement

Montreal road conditions ‘particularly difficult’ as snowstorm hits

A person walks through downtown Montreal after heavy snowfall on Nov. 11, 2025. Christopher Katsarov/The Canadian Press

A winter storm is creating “particularly difficult” conditions across the roads in the Montreal area Thursday, with several accidents reported.

The snow system, which is expected to bring between 10 and 15 centimeters of accumulation by the evening, has already caused multiple vehicle pileups and collisions, police in Longueuil said in a post on X Thursday morning.

STM said in an X post that while its buses are running, “road conditions are particularly difficult.”

Story continues below advertisement

Furthermore, the REM said service has been interrupted between Bois-Franc and Ville-de-Mont-Royal stations in all directions. In a post on X, it said it does not know when service will resume and shuttle buses will be available.

For news impacting Canada and around the world, sign up for breaking news alerts delivered directly to you when they happen.

Get breaking National news

For news impacting Canada and around the world, sign up for breaking news alerts delivered directly to you when they happen.
By providing your email address, you have read and agree to Global News' Terms and Conditions and Privacy Policy.

Environment Canada has issued a yellow alert for Montreal, saying visibility will likely be reduced at times.

“Prepare for quickly changing and deteriorating travel conditions,” it added.

The Montreal area is not the only major Canadian region to experience adverse weather Thursday.

Environment Canada upgraded its snowfall weather alert for the Greater Toronto Area after the region was hit with a major snowstorm.

Story continues below advertisement

The weather agency initially classified it as a yellow alert, but upgraded it to an orange alert just before 8 am

Environment Canada said snowfall amounts of 20 to 30 centimeters is expected for the area.

It warns of reduced visibility and heavy snow, as well as local blowing snow. The snow is expected to continue through the morning and taper off late Thursday afternoon.

Temperatures also dropped significantly overnight, reaching minus double digits. Toronto woke up to -22 C with the wind chill on Thursday morning.

In addition to the GTA, the weather agency has also placed the Ottawa-area under an orange snowfall weather alert. The warning is similar as snowfall amounts of 20-to-35 centimeters is expected. The snow is forecast to fall off there by Thursday night.

Environment Canada has recently started using  a color-coded system  to make it easier to understand the severity of extreme weather and any risks that people might need to know about.

Orange alerts are issued when severe weather is likely to cause significant damage, disruption or health impacts. Impacts can be major, widespread and/or may last a few days.

Yellow alerts are typically the most common and red alerts are rare.

Story continues below advertisement

— With files from Global News’ Gabby Rodrigues

Sponsored content

AdChoices