A line of severe thunderstorms crossed the border and made a mess in southwestern Ontario on Saturday, blocking streets with ...

Symptoms of heat stroke or heat-related illnesses include: dizziness or fainting, nausea or vomiting, headache, rapid breathing or heartbeat, extreme thirst, or decreased urination with unusually dark ...

Another heat warning from the medical officer of health was issued Friday with a hot weekend in the works for southern ...

Environment and Climate Change Canada has issued an air quality statement for Moose Jaw and surrounding communities due to ...

By “near heat warning,” the weather service is referring to daytime high temperatures of 29 to 32 C and humidex levels of ...

Swift Current got another dose of rain overnight, helping to alleviate the dry summer heat. According to measurements at the ...

Environment Canada has issued a heat warning for several parts of Ontario, saying the heat could last into next Thursday.

Windsor-Essex, Chatham-Kent and Sarnia could see a prolonged period of extreme heat, according to a new heat warning issued ...

According to ECCC, this line of thunderstorms extends from 10 km north of Cochrane to just southeast of Didsbury and is ...

Much of Quebec could see flash flooding, large hail and heavy rain this afternoon and evening, Environment and Climate Change ...

Environment and Climate Change Canada (ECCC) issued a severe thunderstorm watch for the Greater Montreal area on Thursday.

A fog advisory is in effect for part of southern Ontario. Near-zero visibility in fog is expected or occurring in the Chatham ...