Environment

By Mary Gilbert, CNN Meteorologist (CNN) — A storm and the first punch of winterlike chill will combine to cause Thanksgiving travel headaches…

By Mary Gilbert, CNN Meteorologist (CNN) — The first snowflakes of the season will fly in parts of the Northeast as chilly air and stormy…

By Mary Gilbert, Karina Tsui and Robert Shackelford, CNN (CNN) — A new storm impacting the Northwest could bring additional damage to the…

CNN, KING, KGO, KEVIN WATKINS, TIKTOK, @SOULTREEPASTLIVES, KMAX, KOVR, KPIX, KOMO, GAIL MALONE, KPTV, TikTok/@SoulTreePastLives, KMAX/KOVR By Mary…

CNN By Mary Gilbert, Karina Tsui and Robert Shackelford, CNN (CNN) — A historically strong bomb cyclone killed at least two people and caused a…

By Rachel Ramirez, CNN (CNN) — Record-breaking ocean temperatures, fueled by planet-warming pollution, have turbocharged dozens of Atlantic…

By Karina Tsui, Robert Shackelford and Mary Gilbert, CNN (CNN) — A “once in a decade” bomb cyclone lashed the northwest United States and…

By Karina Tsui and Robert Shackelford, CNN (CNN) — A series of storms is set to move across the US this week, and some of them could help bring…

By Mary Gilbert, CNN Meteorologist (CNN) — Tropical Storm Sara is unleashing heavy rainfall in northeastern Honduras, with life-threatening…

By Mary Gilbert, CNN Meteorologist (CNN) — Tropical Storm Sara is expected in the Caribbean soon and will deliver “life-threatening”…

By Chris Boyette, Emma Tucker, Taylor Romine, CNN and Mary Gilbert, CNN Meteorologist (CNN) — Firefighters are rescuing people from homes…

By Mary Gilbert, CNN Meteorologist (CNN) — Hurricane Rafael pulled away from Cuba Thursday morning after slamming into the island as a Category…

By Mary Gilbert, CNN Meteorologist (CNN) — Tropical Storm Rafael formed in the Caribbean Sea Monday afternoon and could bring a rare November…

By Elisa Raffa and Allison Chinchar, CNN (CNN) — A broad area of low pressure in the western Caribbean Sea is becoming better organized, and…

By Mary Gilbert, CNN Meteorologist (CNN) — Halloween may be over, but hurricane season still has a few unsettling tricks left in its final…

By Mary Gilbert, CNN Meteorologist (CNN) — The deadly flooding that rocked Spain this week following intense, historic rainfall is so expansive…

By Mary Gilbert, CNN Meteorologist (CNN) — One of the driest months in United States history is coming to a close after causing the worst…

By Robert Shackelford, Allison Chinchar and Hanna Park, CNN (CNN) — This Halloween could be one of the hottest on record in parts of the Great…

By Robert Shackelford, Taylor Ward and Eric Zerkel, CNN (CNN) — Parts of the central US are facing their most significant thunderstorm threat…

By Eric Zerkel, CNN (CNN) — A vital glacier in western Antarctica appears to be smoking in a rare view captured by a NASA satellite earlier…