While freezing rain is not an uncommon Canadian experience, the ice storm that hit eastern Ontario, Quebec, and New Brunswick was exceptional. Environment Canada senior climatologist and resident climate expert, David Phillips, provides us with his analysis of how Ice Storm'98 stacks up in the record books.
Ice storms are often winter's worst hazard.
More slippery than snow, freezing rain or glaze is tough and tenacious, clinging to every object it touches. A little can be dangerous, a lot can be catastrophic. Ice storms are a major hazard in all parts of Canada except the North, but are especially common from Ontario to Newfoundland. The severity of ice storms depends largely on the accumulation of ice, the duration of the event, and the location and extent of the area affected. Based on these criteria, Ice Storm'98 was the worst ever to hit Canada in recent memory.