CNN-Weather/Environment

By CNN Meteorologist Mary Gilbert, CNN (CNN) — A powerful nor’easter is about to bring nasty weather to millions along the East Coast, with…

By CNN Meteorologist Chris Dolce (CNN) — A serious multi-day flood threat is underway in the Southwest as two former tropical systems turn the…

By Andrew Freedman, CNN (CNN) — A marine heat wave spanning much of the North Pacific Ocean is already influencing the weather in North America…

By CNN Meteorologist Chris Dolce (CNN) — A serious flood threat is on tap for some of the driest areas of the United States as an ailing former…

By CNN Meteorologist Mary Gilbert, CNN (CNN) — A nor’easter is about to develop off the Southeast coast and this coastal storm will bring…

By CNN Meteorologists Briana Waxman, Chris Dolce (CNN) — Tropical Storm Jerry is rushing across the central Atlantic Ocean on Thursday and is…

By CNN Meteorologist Mary Gilbert, CNN (CNN) — A rare, monstrous EF5 tornado that struck the United States more than three months ago was the…

By CNN Meteorologist Chris Dolce (CNN) — A new tropical storm could form in the Atlantic this week and continue the 2025 hurricane season’s…

By Brandon Miller, Eve Brennan, Yasmin Coles, CNN (CNN) — A powerful earthquake struck the central Philippines late Tuesday, killing at least…

By CNN Meteorologists Briana Waxman, Chris Dolce (CNN) — Imelda’s core passed over Bermuda overnight Wednesday and knocked out power to…

By Andrew Freedman, Gabe Cohen, CNN (CNN) — The two massive tropical systems swirling off the Southeast coast are a stark reminder that the…

By CNN Meteorologist Briana Waxman (CNN) — Tropical Storm Imelda is strengthening and is expected to become a hurricane by Tuesday as it moves…

By CNN Meteorologist Chris Dolce (CNN) — Tropical Storm Imelda formed over the Bahamas Sunday afternoon and is expected to intensify into a…

By CNN Meteorologist Briana Waxman, Andrew Freedman, CNN (CNN) — Hurricane Humberto rapidly intensified into a Category 5 storm Friday and…

By CNN Meteorologist Mary Gilbert, CNN (CNN) — Hurricanes and other systems don’t often find themselves in a tropical traffic jam in…

By CNN Meteorologists Briana Waxman and Chris Dolce (CNN) — Tropical Storm Humberto is spinning in the west-central Atlantic, but the bigger…

By CNN Meteorologist Chris Dolce Tropical Storm Humberto has sprung to life in the Atlantic, and there could be a double dose of tropical trouble in…

By CNN Meteorologist Briana Waxman (CNN) — The Atlantic is suddenly buzzing with tropical activity. Hurricane Gabrielle is a strong Category 3…

By CNN Meteorologists Mary Gilbert, Chris Dolce, CNN Tropical Storm Gabrielle is struggling to organize after it formed Wednesday in the central…

By CNN Meteorologist Chris Dolce, Matt Stiles, CNN Hand in hand with brilliant foliage, fall delivers the first signs of winter to much of the United…

By CNN Meteorologist Briana Waxman (CNN) — For a moment, it seemed like a blast from the past: a plume over Mount St. Helens on Tuesday looked…

By CNN Meteorologist Briana Waxman (CNN) — Anyone who’s drinking hot pumpkin spice lattes in a chunky sweater may need to rein it in for a…

By CNN Meteorologist Chris Dolce Atlantic hurricane season has hit a September speed bump. The season’s peak will pass this week with no active…