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

Detroit’s deadliest heat wave ended after seven consecutive days with high temperatures at or more than 100 degrees and ...

Whole-house air conditioners remain very important in heat waves, especially when combined with other cooling methods. But ...

In an update a short time later, it said the severe thunderstorm warning had ended, but that a severe thunderstorm watch ...

It’s been quite hot and humid in July, but in order to get a heat wave CNY needs to have 3 consecutive 90+ degree days. The ...

In a heat-wave advisory, forecasters said residents can expect daytime highs of 29 to 32 degrees Celsius and a humidex of 35 ...

After last week's heat wave that saw the West Midlands record national high temperatures of 34 degrees, the region is set for ...

On the hottest day this year, behind-the-meter solar panels and a growing network of batteries helped prevent blackouts and ...

Environment Canada has placed Toronto, and the surrounding GTA, under both a heat wave and a poor air quality warning due to ...

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

Minneapolis faces smoke, heat, and potential thunderstorms, with air quality affected by Canadian wildfires and varying ...