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.

(CNN) — High temperatures affect public health across wide swaths of the United States each summer, causing spikes in emergency room visits and hundreds of heat-related deaths. As temperatures rise, ...

(CNN) — The National Weather Service has received permission to hire 450 meteorologists, hydrologists and radar technicians just months after being hit hard by Department of Government ...