Some parts of the Mid-South could see heat indexes of 110 this week. Here's how you can say safe in the extreme temperatures.

Vets say pets can suffer burns, dehydration and heat stress in extreme heat. Keep them cool, hydrated and indoors whenever ...

ABC7 took a closer look at how the tragedy led to the development of the city's Office of Emergency Management and ...

Tomorrow will be our last hot and humid day for a while. Highs in the upper 90s. Heat indices will make it feel more like 106-111°. Skies will be partly cloudy with a few pop-up showers.

A low-pressure system is likely to develop and move toward the northeastern Gulf this week. Rain chances increase for Southeast Louisiana.

Struggling with the heat? You are not alone. Temperature records tumble as global warming accelerates. Thankfully, there are things you can do to you stay cool in this and future heatwaves.

Abnormally dry, hot conditions near the Grand Canyon's North Rim allowed the Dragon Bravo Fire to grow rapidly.

Atlantic remain under flash flood watches early Tuesday as slow-moving summer storms brought heavy showers to the East Coast, ...

WEATHER ALERT ENVIRONMENT CANADA *********************** Heat warning continues for: Greater Sudbury and vicinity, Ont.

This rare overlap of extreme heat and deluge is part of a broader pattern of volatile weather impacting much of the US this ...

Millions of people across the United States have been issued safety warnings amid concerns over very high temperatures.

Millions across the Northeast and Mid-Atlantic remain under flash flood warnings early Tuesday as slow-moving summer storms ...