Thunder Bay Joins Toronto, Winnipeg, Ottawa, Quebec City and Canadian Cities as Boxing Day Snowstorm Killing Travel, Now You Need To Know About Canada Weather

Published on December 26, 2025

By: Tuhin Sarkar

The Boxing Day snowstorm is wreaking havoc across Canada, with Thunder Bay, Toronto, Winnipeg, Ottawa, and Quebec City all feeling the impact of severe snow and winter conditions. This massive storm is not only crippling travel, but it’s also killing tourism as major cities across the country grapple with heavy snowfalls, icy roads, and reduced visibility. Whether you’re a local or a traveller, this unprecedented weather event is forcing everyone to adapt. Keep reading to understand how this Boxing Day storm is affecting Canadian tourism, travel plans, and daily life. You won’t want to miss this essential information!

Canada Hit by Devastating Boxing Day Snowstorm: Cities Brace for Chaos

Boxing Day in Canada is never boring, but this year, it has been completely transformed by a massive snowstorm sweeping across major cities. From the frosty plains of Thunder Bay to the bustling streets of Toronto, the storm is causing havoc and leaving many wondering how to navigate the icy chaos.

This 2025 Boxing Day snowstorm is no ordinary weather event; it’s one of the heaviest snowfalls seen in decades. Environment Canada has issued snowfall warnings for Toronto, Thunder Bay, and several other cities, forecasting dangerous conditions and disruptive snowfall accumulations. Travelers and residents alike are bracing for impacts that could last all day. If you’re planning to travel or venture out, here’s everything you need to know about the snowstorm hitting Canada on Boxing Day.

Thunder Bay: Snowfall Chaos Hits Northern Ontario

Thunder Bay is no stranger to winter weather, but this Boxing Day, it’s taking it to another level. According to Environment Canada, Thunder Bay is experiencing 15–25 cm of snow from the night into the morning hours of December 26, making it one of the most snow-ridden cities on the map.

The heavy snowfall is accompanied by blowing snow and reduced visibility, creating a hazardous environment for drivers, commuters, and tourists alike. Snowdrifts are expected to form rapidly, making roads slippery and hard to navigate. The high winds expected to reach up to 60 km/h will only make matters worse, forcing many residents to stay indoors.

If you’re planning to head out in Thunder Bay, exercise extreme caution. The winter storm could last throughout the day, further intensifying as it moves toward surrounding areas. Check the full update for Thunder Bay snow conditions at weather.gc.ca.

Toronto: Heavy Snowfall Paralyzes the City

The excitement of Boxing Day shopping is being overshadowed by 8–12 cm of snow falling in Toronto. The Greater Toronto Area (GTA) is under snowfall warnings, and the city is bracing for a travel nightmare.

As the snowflakes begin to fall heavily, expect traffic delays on all major highways, including the Gardiner Expressway and Don Valley Parkway. Pedestrian safety will also be at risk, with sidewalks becoming slippery and icy. Travel disruptions are anticipated at Toronto Pearson Airport, with flights delayed and cancelled due to poor visibility and snow accumulation on runways.

The good news? This snowstorm is expected to taper off by the late afternoon, but the aftermath will likely leave behind dangerous conditions for drivers and pedestrians. Keep an eye on live updates on Toronto snowstorm conditions at citynews.ca.

Winnipeg: Winter Storm Warnings and Snowfall Impacting the Prairies

Winnipeg is also caught in the grip of the storm, with severe winter conditions making travel across Manitoba risky. Winnipeg is forecast to see up to 10 cm of snow, potentially creating a hazardous driving environment. Residents have been urged to stay off the roads unless absolutely necessary, as snow accumulations are expected to worsen as the day progresses.

Visibility is already reduced to near-zero on many of the city’s main roads. Snowdrifts are building up rapidly, and winds are expected to intensify throughout the day. Those heading to Winnipeg or passing through Manitoba can track live storm reports and conditions on weather.gc.ca.

Ottawa: A Winter Wonderland or a Snowy Nightmare?

Ottawa is experiencing light snow with strong winds accompanying it, expected to bring 2–5 cm of fresh snow to the capital. While it might seem like a beautiful winter wonderland for some, Ottawa residents should prepare for disruptions in both daily life and travel. Snow buildup on roads and sidewalks is anticipated to cause traffic slowdowns and increased risk of accidents throughout the day.

Despite the light snow, winds could create blowing snow, which will drastically reduce visibility in the city’s suburbs and nearby areas. Keep a close watch on any snowstorm advisories issued for Ottawa at weather.gc.ca.

Vancouver: A Mixed Bag of Snow, Rain, and Winter Showers

Vancouver, on the other hand, is seeing a more mixed winter storm. Snow is expected at higher elevations, while the city’s downtown core and low-lying areas are being hit with rain. For the west coast, this storm isn’t bringing the same heavy snowfalls as it is to other parts of Canada, but icy roads and slippery conditions are still expected.

Travel in and around the Vancouver metro area could still be impacted by freezing rain as temperatures hover just above freezing. Those looking to explore Vancouver’s winter scenery should be prepared for slick sidewalks and roads throughout the day. You can check live updates for Vancouver’s winter weather at weather.gc.ca.

Quebec City: Winter Storm Hits With Intensity

Quebec City is experiencing severe snow conditions, as the winter storm moves eastward. Snowfall warnings have been issued, with accumulations expected to range from 10 cm to 15 cm throughout December 26. Heavy snow will continue through the afternoon and evening hours, and residents are being urged to stay indoors as visibility becomes poor.

Road conditions are expected to deteriorate rapidly, and traffic slowdowns are anticipated, especially on highways leading into the Quebec City area. Visit the official Quebec City weather updates for more information.

Snowstorm’s Impact on Canada’s Airports: Delays and Cancellations Galore

The Boxing Day snowstorm is affecting travel nationwide. Airports in Toronto, Winnipeg, Ottawa, Montreal, and Vancouver are experiencing delays and cancellations due to poor visibility, heavy snow accumulation, and icing conditions.

Passengers are urged to check with airlines for updated flight information and to allow for extra time to reach the airport as roadways are experiencing major delays. Airport authorities recommend that travellers remain updated on snowstorm impacts by visiting official airport websites and keeping in contact with airlines for flight status.

Snowstorm Safety Tips for Travellers

1. Check your flight status before leaving for the airport.
2. Avoid travel unless necessary — stay indoors and wait for conditions to improve.
3. Drive carefully and keep an emergency kit in your car if you need to venture out.
4. Wear proper winter gear when going outdoors, including boots, gloves, and hats to stay warm.
5. Monitor local weather stations for real-time updates.

Bracing for Impact – Canada Faces a Boxing Day Winter Storm

This Boxing Day snowstorm is unlike any other seen in recent years. From Toronto’s chaotic streets to the blustery snowfalls of Thunder Bay, Canada’s snowstorm is proving to be a powerful reminder of the country’s harsh winter conditions. If you’re planning to travel, be sure to stay informed about current weather conditions and road closures.

As winter continues its icy grip on Canada, snowstorm warnings across cities such as Toronto, Thunder Bay, and Ottawa will only intensify the travel chaos. With these storms making conditions unpredictable, ensuring your safety should be your number one priority.

Stay updated with Environment Canada for the most accurate, real-time weather conditions and snowfall warnings as the storm continues to evolve.