Metro Vancouverites may face unseasonably cold weather as February continues thanks to the stratospheric polar vortex.

The vortex is essentially an area of low pressure in the upper layers of the atmosphere over the polar region up north. This ...

A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the Arctic. But when there’s a wobble in the rotation, winds in the vortex can ...

Are we stuck in a never-ending pattern of cold air in Western Canada? Find out when this cold snap will end across the West ...

In addition to the cold, another round of snow will hit the South Coast this weekend. While snow totals won't be anything ...

Monday's messy mix of winter weather in southern Ontario was just the appetizer for what's to come, with multiple systems ...

Don't let your guard down, as rounds of messy winter weather take aim at Ontario this week. The threat for freezing rain and ...

Another round of widespread snow looks to be the main culprit of difficult travel on Thursday across parts of southern and eastern Ontario ...

In a mid-January post, Butler and Ciasto agreed the jet stream and the polar vortex may have interacted to help bring about the wild weather. The vortex – stretched over Canada and Hudson Bay ...

From icy destinations, frozen musical festivals and a frigid trip to the spa, here is why being cold could be the hottest ...

Every MLB franchise looks for the next "Moneyball" strategy. The Twins might have just discovered a new advantage, in a ...