The crisp weather many in the United States enjoyed over the last week or two was just a sneak peek of fall: Late summer heat is making a comeback.

The Trump administration will remove ocean and air pollution monitoring instruments from the upcoming fleet of weather ...

(CNN) — A blast of fall-like weather is coming for much of the United States, and unlike the last brief break from summer heat, this cooldown will have some staying power. It will feel more like late ...

(CNN) — Erin is starting to turn away from the United States but don’t breathe a sigh of relief just yet: The massive hurricane is still churning up the Atlantic Ocean, keeping dangerous conditions in ...

(CNN) — As a taste of fall gives much of the United States a break from a hot, humid summer, some forecasters are already skipping ahead to winter, and a possible homecoming for an important ...