The Weather Network✓

Welcome to the Winter Sneak Peek, Canada! We’ve looked at the data, and Canada is staring down one of its mildest winters in years, and potentially one of the warmest starts on record.

Snowfall through Wednesday may impact travel along some highways in Alberta and Saskastchewan. Use extreme caution while driving during these bursts of fall snow, even if you do have winter tires on.

Snow is failing to take hold across the north and much of southern Ontario is looking at 20-degree weather ahead of Halloween.

🚨 Canada’s time change is almost here — but does everyone have to turn back time? The Weather Network’s Nicole Karkic breaks down which provinces and territories have permanently stopped changing their clocks and which still switch back and forth. 🇨🇦⏰

Wondering what the weather will be like this Halloween in Canada? We have your temperature trends and precipitation chances to help you plan your trick-or-treating or any other fun outdoor activities on Oct. 31.

From ocean temperature anomalies to the split-flow jet stream, learn how El Niño is setting the stage for winter.

A look at the impressive snow pile at Ski Martock, covered and preserved from last winter to ensure an optimal 2026-27 ski season. Discover the technology behind this incredible feat of winter preparation.

Space is scarier than you think. 👀🌌 From eerie cosmic formations to unsettling deep-space views, these seven images captured by Earth’s telescopes are straight out of a space nightmare. Watch more video:

A major milestone for Canadian astronaut Joshua Kutryk! 🚀 Less than a month into his first mission aboard the International Space Station, Kutryk is preparing for his first-ever spacewalk on Thursday, October 29.

Raise a flipper if you also love fall 🍂🦭

Tropical Cyclone Arnab is the first named cyclone of the 2026 to form in the Bay of Bengal and is now threatening over 12 million people across Eastern India as it looks to make landfall early Wednesday morning.

Winter in Canada can create challenging driving conditions, and preparation is key to handling unexpected weather events. From snowsqualls to icy roads, having the right supplies and tools in your car can make the difference between an inconvenient delay, and a dangerous situation.

A mix of rain and snow is forecast to begin around late Tuesday morning across Alberta and southern Saskatchewan, lasting into Wednesday.

An above-seasonal pattern will dominate the eastern half of North America through the final week of October, sending temperatures toward the 20-degree mark for some in southern Ontario.

A province in Eastern Canada experienced its first blizzard conditions of the fall season on Monday. Here’s where and how impactful it was.

This domestic duck gone 'wild' is unprepared for winter in Ontario. ❄️ Experts predict that when the colder season comes, the bird will be left to battle the cold alone.

Bat boxes can help alleviate habitat loss threatening many of the troubled species in Canada as they encounter stormy weather.

Is the polar vortex waking up early? Meteorologists Chris Murphy and Kevin MacKay explain the potential impacts on Canada before winter arrives.

Will Ontario's great stretch of warm weather stick around for Halloween? We asked the experts on whether this weekend will be full or tricks or treats 🎃

After a round of widespread snow across Alberta and the first major snowfall event of the season for the northern Prairies, more flakes are forecast to fly this week. This will be the first snowfall of the season for many, including all of southern Saskatchewan.

Five provinces and territories no longer observe the twice-yearly clock changes.