Toronto and the GTA are under a heat wave and poor air quality warning issued by Environment Canada on July 14, 2025, due to ...

In the United States, heat waves break out every summer. While people can jump in their pools, go to the beach, hit the lake, ...

UCLA researchers have released an alarming new finding — the duration of heat waves is increasing faster than global warming ...

Excessive heat is America's number one weather killer most years. This heat wave 30 years ago claimed hundreds of lives in ...

Bakersfield's heat wave expected to hit day four with highs up to 105° and a heat advisory through Tuesday. Relief arrives midweek as temps drop below 100°.

Because of the heat wave, 1995 will go down as an important year in Chicago history and to a certain extent in American ...

Northwestern University researchers are giving the city 30 recommendations to better prepare for heat waves and potentially ...

Chicago is heading into a hotter-than-usual summer, with experts predicting a 60% chance of above-normal temperatures and ...