A major winter storm paralyzed the Greater Toronto Area on Thursday, January 15, 2026, leading to a significant collision between a GO train and a snowplow, widespread school closures, and hazardous road conditions. The storm, which began in the morning, is forecast to dump up to 40 centimetres of snow on parts of southern Ontario.
Incident Details and Storm Impact
The collision involving the GO train and a snowplow occurred as the intense storm system moved across the region. While specific details on injuries are still emerging, the incident underscores the extremely challenging conditions created by the heavy snowfall and reduced visibility. Authorities are urging the public to avoid non-essential travel.
Roadways across the GTA have become treacherous. Police reported more than 150 crashes as the storm intensified throughout the day. The Canadian Automobile Association (CAA) had strongly advised drivers to 'plan and prepare' before venturing out, a warning that proved prescient given the rapid deterioration of driving conditions.
Widespread Closures and Commuter Chaos
The storm's disruption has been extensive. Numerous school boards across the Greater Toronto Area cancelled classes and bus services for the day. A long list of weather-related closures and cancellations has been issued for Toronto and surrounding municipalities.
Commuters are facing a difficult afternoon journey as the city works to dig out from the major snowfall. Transportation officials are providing ongoing updates on road closures, including impacts on major highways. The message from officials remains clear: 'Stay home' if possible.
Broader Weather Context and Regional Effects
This storm is part of a system bringing cold temperatures and significant accumulation to a large swath of southern Ontario. Environment Canada's colour-coded weather alerts were in effect, warning of the potential for blowing snow and drastically reduced visibility.
The severe weather event in Ontario coincides with other notable incidents across Canada, including the rescue of four hikers stranded on a British Columbia mountain and dozens of record-breaking warm temperatures being set in Alberta on the previous day, highlighting the country's diverse and extreme weather patterns.
As of 2:29 PM EST on January 15, 2026, conditions are expected to remain challenging into the evening. Residents are encouraged to monitor official sources for the latest on transit delays, road closures, and safety information as the region contends with one of the first major winter storms of the year.
