The new Canada winter forecast confirms what many residents suspected: this season won’t treat every region the same way. A “split winter” is on the way, bringing milder stretches to the south while the east and west face heavier snow and colder air.

That still means real winter weather is coming for most of the country. Whether you’re in British Columbia or Nunavut, the Old Farmer’s Almanac has now outlined exactly when the cold and snow will peak in your province or territory.

How This Winter Will Unfold Across Canada

The Old Farmer’s Almanac released its Canadian outlook for the 2026-2027 season, and it points to a winter of contrasts. Southern regions can expect somewhat gentler conditions overall, however the eastern and western provinces should brace for snowier patterns than usual.

This split pattern doesn’t mean anyone escapes winter altogether. Instead, it shifts where the harshest weather lands and when it arrives. As a result, knowing the specific weeks to prepare for matters more than ever this year.

Below, you’ll find a province-by-province and territory-by-territory breakdown. Each section highlights the snowiest weeks and the coldest stretches so you can plan ahead accordingly.

Snowiest and Coldest Months by Province and Territory

British Columbia

In southern B.C., the snowiest periods will land in late December and early to mid-January, according to the forecast. Residents should expect the heaviest accumulation during these windows rather than spread evenly across the season.

Meanwhile, the coldest temperatures will hit during late December, late January, and early February. Therefore, southern B.C. essentially bookends its winter with two rounds of cold snaps, separated by a milder mid-season lull.

Alberta, Saskatchewan and Manitoba

Across the southern Prairies, snow will fall heaviest in late December, early January, and mid-February. These three windows represent the core snow events for the region this year.

Similarly, the coldest air will settle in from late December into mid-January, with another chilly stretch in mid-February. In other words, cold and snow largely overlap for the Prairies this season, unlike the split timing seen elsewhere.

Ontario

Southern Ontario’s snowiest stretches are forecast for early and late January, plus mid-March. That March window is notable, since it suggests winter weather could linger later than many residents expect.

On the other hand, the coldest temperatures will arrive during mid and late January, followed by early and late February. Consequently, Ontarians should prepare for a cold February even after the snowiest January periods pass.

Quebec

Quebec faces the most frequent snow windows of any province in this outlook. Snowy periods are expected during mid to late December, mid and late January, mid and late February, and early to mid-March.

Despite that heavy snow schedule, the coldest air is more concentrated. Early to mid-January and mid- to late February mark the chilliest stretches, meaning residents should watch those weeks closely for the sharpest temperature drops.

Atlantic Canada

New Brunswick, Nova Scotia, P.E.I., and Newfoundland and Labrador share a similar pattern this winter. Snow will be heaviest in late December, early to mid-January, and early and late February.

The coldest temperatures, meanwhile, will strike during early to mid-January and mid-February. Because these windows overlap closely with the snowiest periods, Atlantic Canadians may face snow and cold arriving together rather than separately.

Yukon

Yukon’s snowiest weather starts earlier than in southern regions, with much of November bringing snow, followed by early January, early February, and early March. This gives Yukon four distinct snowy windows across the season.

The coldest temperatures will hit during early and late December, mid-January, and mid- to late February. As a result, residents should expect a long winter with cold and snow both stretching well into spring.

Northwest Territories

In the Northwest Territories, snow will fall heaviest during early November, mid-December, and mid-February. These scattered windows mean snow risk exists from late autumn right through the heart of winter.

Meanwhile, the coldest air arrives later, settling in during late December, much of January, mid-February, and early March. Consequently, the NWT sees its harshest cold stretch across a longer, more continuous period than most other regions.

Nunavut

Nunavut’s snowiest periods are forecast for early November, mid-February, and early March. Although the forecast provides fewer specific windows here, these three stretches represent the territory’s key snow events.

Given Nunavut’s northern location, cold temperatures remain a near-constant feature of the season overall. Still, the identified snowy windows offer residents a useful guide for the timing of the heaviest accumulation.

How to Prepare for a Split Winter

Because this Canada winter forecast points to uneven timing across the country, preparation should start early. Checking your province’s specific windows above helps you plan travel, outdoor work, and winter gear purchases before the busiest weeks hit.

Additionally, keep in mind that long-range forecasts can shift as the season approaches. Therefore, it’s worth checking updated outlooks closer to December and January for the most accurate picture of what’s ahead.

Ultimately, whether you’re bracing for Quebec’s frequent snow windows or Yukon’s early November start, this breakdown gives every province and territory a clearer sense of when winter will hit hardest.