The primary driver of the spring weather pattern is the rapidly fading La Niña pattern in the Pacific Ocean. La Niña is associated with cooler-than-normal ocean water temperatures near the ...

We’re already halfway through meteorological spring!. Spring is a changeable time of the year and this season is proving no different.Most of Canada actually experienced a warm March—a memory ...

“We’ve been in a La Niña pattern that brought cooler temperatures for winter and spring over the past two years, and it’s lingered longer than it did last year,” said meteorologist Derek Lee.

That pattern has been known to drop snow levels close to sea level in B.C., while Alberta will be susceptible to heavy snowfall events later this week. Spring surges into Ontario and the East.