(CNN) — Meteorologists are reaching for superlatives to describe an oncoming heat wave so intense and rare for this time of year that it could leave some locations shattering their all-time ...

(CNN) — There are increasing indications El Niño is likely to form and strengthen into potentially a significant event during the next several months, throwing weather patterns worldwide out of whack.

(CNN) — The hurricane planning tool that meteorologists and emergency managers use for making critical decisions, including ordering evacuations, is about to become inaccessible for an indefinite ...

(CNN) — A record warm March has melted an already abysmal snowpack across the western United States, with impacts clearly visible in satellite imagery. It’s setting the stage for an especially ...