Environment Canada's tornado warning for eastern Ontario has ended. From about 3:20 until 4 p.m. the agency said a severe ...

A tornado warning has been issued for several municipalities in eastern Ontario. Shortly before 3:30 p.m. this afternoon, ...

Summer in Ontario may bring with it warm weather, but last week's tornado in Lucan is a reminder that it’s also tornado season.

Severe weather warnings and watches were issued for parts of southern Ontario Wednesday afternoon. Just after 2:30 p.m., Environment Canada said meteorologists were tracking a severe thunderstorm ...

Be prepared for the potential of thunderstorms on Monday, with both Ontario and Quebec under a renewed storm risk, and the ...

A tornado watch has been issued for parts of northeastern Ontario as conditions become favourable for severe thunderstorms ...

3:21 p.m. EDT - A tornado watch is in effect across portions of northern Ontario amid a severe storm threat on Saturday ...

Kim MacDonald and meteorologist Amandeep Purewal have the latest on storms impacting Southern Ontario, and check in with Mark ...

Environment Canada has issued a tornado warning for parts of SDG. At 3:47 p.m. on Monday, Environment Canada issued a warning ...

An unsettled Monday for the Ottawa area brings a threat of severe thunderstorms along with tornado potential. Environment ...

WEATHER ALERT ENVIRONMENT CANADA ***************************************** Issued at 2025-07-05 4:44PM EDT by Environment ...