Environment Canada is warning capital area residents that heavy snowfall is in the forecast. Read MoreEnvironment Canada is warning capital area residents that heavy snowfall is in the forecast. In a special weather statement, the agency said 10-15 centimetres of snow was expected to accumulate, beginning Saturday evening. Peak snowfall rates of two to four centimetres per hour could cause reduced visibility at times in heavy snow. “The snow will Local News, Ottawa Sun, Realtime, snow, weather Environment Canada is warning capital area residents that heavy snowfall is in the forecast. Read More