Residents across northwestern Ontario are advised to monitor the forecast closely as severe weather, including the potential ...

More severe weather is on the way to join the heat wave on Sunday, including a thunderstorm risk and a tornado watch for ...

Heat and a growing thunderstorm threat this weekend will pose a threat to outdoor plans in southern Ontario. A large cluster ...

Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind ...

An early summer storm rolled through the region Sunday afternoon. Environment Canada issued a thunderstorm warning for a wide ...

A violent thunderstorm ripped through Samuel de Champlain Provincial Park Saturday, downing trees, flooding roads and stranding campers. Eric Taschner reports.

Maitland is the Emergency Incident Commander for the Municipality of Calvin. Maitland says the reports of a tornado touching ...

An incoming warm front is expected to trigger two rounds of thunderstorms across Manitoba and Northern Ontario on Sunday.

A severe thunderstorm watch is in effect for the Greater Sudbury area for later this afternoon and into Saturday evening. A ...

Environment Canada has set a goal of issuing warnings of storms possibly containing tornadoes 10 min before the event 60 per ...

Severe weather moves into southern Ontario today raising the risk for heavy downpours leading to localized flooding along ...