A heat warning is in effect for Hamilton, with humid weather expected to blanket the city for a week. Environment Canada says ...

The flag is flying high and so are the temperatures. Health officials have pointed out signs to look for this Fourth of July ...

Whether it’s muscle cramps or dizziness, early signs of heat exhaustion can develop quickly, especially during long outdoor exposure. Common signs of heat exhaustion include dizziness, headache, heavy ...

For some folks that don’t know, heat is the number 1 weather-related deaths every year. According to the National Weather ...

Heat-related illnesses can affect anyone. Officials say prolonged exposure to extreme heat without relief can cause health issues ranging from mild to severe and, in some cases, even death.

Environment Canada has issued a heat warning for southern Ontario Friday, saying hot and humid conditions could last into next Thursday.

Heat domes centered over Texas can feel hotter, but that's largely because of the Gulf of Mexico and the humidity brought by ...

Panting is a natural way for dogs to cool down, but when it becomes heavy or exaggerated, it can signal overheating. Signs ...

Experts worry that recent heat waves are only the beginning of a consistent climb in dangerous working conditions for ...

Hundreds of thousands of people have been advised to stay out of the sun this week due to "dangerously hot conditions" ...

With the extreme heat lately, Tidelands Health offers a few tips to help people protect their health when out in the high ...

The temperatures and humidex will meet or be extremely close to heat warning criteria, with the hottest day being Saturday ...