“A series of low-pressure systems will lead to significant rainfall across parts of southern Ontario. Heavy downpours may cause flash floods and water pooling on roads. Localized flooding in low-lying ...

Environment Canada’s rainfall warning for London remained in place on Wednesday morning, calling for heavy rain throughout the day. The national weather agency first issued an alert Monday that ...

"Prepare for quickly changing and deteriorating travel conditions." ...

March's roller-coaster of weather in Ontario will continue Friday with a quick-moving, cross-country low that will spread 5-20 cm of snowfall ...