Western University’s emergency weather services activates the campus’s sirens when Environment Canada issues a warning about ...

Along with alerts on phones and televisions, residents may have noticed a loud siren in London, Ont. after Environment Canada issued its tornado warning on Tuesday afternoon. It was Western University ...

Severe thunderstorms that rolled through the London area on Saturday spawned Canada's first recorded microburst and tornado of the year, according to tornado researchers at Western University.

Storm damage teams will be in London and across southwestern Ontario Wednesday, after an intense storm Tuesday evening.

Tornado sirens sounded multiple times Tuesday night as severe storms swept the Elgin area, but with no tornado warnings in place, many residents were left questioning once again. At 9:15 p.m., Elgin ...