CNN-Weather/Environment

By CNN Meteorologist Mary Gilbert (CNN) — The calendar still says fall, but the atmosphere is skipping ahead to winter as a rush of Arctic air…

By Andrew Freedman, CNN (CNN) — Tossed and battered by violent wind and severe turbulence, the National Oceanic and Atmospheric…

By Mary Gilbert, CNN Meteorologist (CNN) — After Melissa moves away from Jamaica, Cuba is next in line for the powerful hurricane’s fury.…

By CNN Meteorologist Chris Dolce (CNN) — Melissa rapidly intensified over the weekend and is now a rare Category 5 hurricane with 160 mph…

By CNN Meteorologists Briana Waxman, Mary Gilbert, Chris Dolce (CNN) — Jamaica and other parts of the Caribbean are staring down what could…

By CNN Meteorologists Briana Waxman, Mary Gilbert (CNN) — Tropical Storm Melissa is barely moving through the Caribbean, and that’s exactly…

By CNN Meteorologists Briana Waxman, Mary Gilbert, CNN (CNN) — Tropical Storm Melissa is crawling through the Caribbean Sea, threatening to…

By CNN Meteorologist Chris Dolce, CNN (CNN) — Thunderstorms erupting in the South and Midwest to kick off the weekend could turn severe and…

By Andrew Freedman, CNN (CNN) — The forecast for the powerful and deadly storm that battered small communities in western Alaska over the…

By CNN’s Hanna Park, CNN Meteorologist Mary Gilbert, CNN (CNN) — Emergency responders in western Alaska are working to help more than a…

By CNN’s Dakin Andone, CNN Meteorologists Linda Lam, Mary Gilbert, Chris Dolce Coastal flooding and wind-whipped rain hit the mid-Atlantic and…

By CNN Meteorologist Mary Gilbert, CNN (CNN) — A nasty coastal storm, known as a nor’easter, is organizing and strengthening off the…

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 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 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 Meteorologist Chris Dolce Deep mudslides and flash flooding hit Southern California Thursday after drenching thunderstorms fed by the moisture…

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…