Canada's fall forecast is calling for balmy temps before a 'free fall' into winter

Canada's weather this fall is shaping up to be a mixed bag, so don't put away your summer clothes just yet! The latest Canada fall weather forecast from The Weather Network is predicting a slow transition from summer to autumn, with plenty of warm, sunny days lingering well into October across much of the country.

Chris Scott, chief meteorologist at The Weather Network, is predicting that "the transition to consistent autumnal weather will be slower than what we typically see across most of Canada." So, while cooler fall temps are inevitably on the horizon, you can expect plenty of sunny, warm days to stick around for the next few weeks — especially in eastern Canada.

Here's how Canada's fall weather is set to play out across the country.

Ontario & Quebec: Warm fall days ahead

If you're in Ontario or Quebec, get ready for some extended summer vibes. Temperatures are expected to stay warmer than normal through October, giving you plenty of opportunities to enjoy outdoor activities. Fewer fall storms than usual are predicted, but don't get too comfortable — there's a higher chance that the few storms we do get later in the season will be big ones.

But it won't stay warm forever! As we inch toward winter, expect the mild temperatures to break down, possibly with an abrupt shift to colder weather.

British Columbia: Rain, then a strong start to ski season

In B.C., the forecast shows near-normal temperatures, but that doesn’t mean it'll be boring. An active weather pattern along the south coast could bring above-normal rainfall totals, especially with the warmer Pacific Ocean water temperatures in play.

That wet weather might mean a rough start for fall activities, but it's good news for ski season! Forecasts predict a much stronger start to skiing this year compared to last.

The Prairies: Warm now, winter later

The Prairies are in for a temperature rollercoaster. Most of the fall will be warmer than normal, with Alberta seeing the most dramatic fluctuations.

While you'll enjoy those warmer days, don't be surprised if things take a sharp turn toward winter. Southern Alberta might see more precipitation than usual, while parts of Manitoba could end up drier than normal.

Atlantic Canada: Watch out for tropical storms

If you're on the east coast, prepare for a mix of warm temperatures and potentially stormy weather. Atlantic Canada is expected to see warmer than normal conditions, but with a heightened risk of excessive rainfall from tropical storms.

While the hurricane season has been relatively quiet so far, experts say the end of the season could still pack some surprises.

Northern Canada: A warmer-than-usual fall

Northern Canada is expected to see warmer-than-normal temperatures, especially across the Northwest Territories and Nunavut. Precipitation levels will be near or above normal, with the heaviest rain likely hitting the NWT.

Overall: Enjoy the warmth while it lasts!

Across Canada, this fall forecast promises more warm days than cold ones — but don't be fooled: "Even a mild fall can bring dangerous winter weather conditions to parts of Canada with little notice," warns Scott.

So, while you enjoy those pleasant days, keep an eye on the forecast because winter might just show up when you least expect it.

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