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.

After a stormy Wednesday evening in southern Ontario, including a tornado-warned cell and multiple areas seeing more than 50 ...

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 ...

A muggy airmass draped over southern Ontario heading into this weekend will set the stage for a multi-day risk for strong to ...

Thunderstorms are expected to intensify across Ontario this weekend, with the northeast having the highest risk, and the potential for rotating storms on Saturday ...

The National Weather Service in Buffalo has confirmed that a tornado touched down in Phelps on the evening of Monday, July 7.

Strong thunderstorms moving through southern Ontario produced a tornado north of London on Monday afternoon. A humid and ...

4:18 p.m. CDT - A tornado watch remains in effect across portions of northern Ontario as a line of severe thunderstorms moves ...

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

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