CNN-Weather/Environment

By Mary Gilbert, CNN Meteorologist (CNN) — The first significant snowfall of the season is on the way for the northwestern US and parts of the…

By Jason Hanna and Allison Chinchar, CNN (CNN) — Norma weakened to tropical storm strength Saturday after bringing hurricane-force winds, flash…

By Allison Chinchar, CNN Meteorologist (CNN) — Two hurricanes will strike land this weekend by two different ocean basins – Tammy in the…

By Mary Gilbert, CNN Meteorologist (CNN) — Saturday’s ring of fire annular solar eclipse will alter weather conditions on the Earth’s…

By Mary Gilbert and Robert Shackelford, CNN (CNN) — A powerful storm will traverse nearly 1,500 miles of the US through the weekend and unload…

By Eric Zerkel and Allison Chinchar, CNN (CNN) — At least one tornado damaged homes, cars and businesses in Florida as severe weather hit the…

By Mary Gilbert, Nouran Salahieh and Robert Shackelford, CNN (CNN) — Lidia dissipated early Wednesday morning after slamming into western…

By Aya Elamroussi, CNN (CNN) — Heavy rain will once again lash parts of the Northeast on Saturday, bringing a flood threat to New York City for…

By Mary Gilbert and Eric Zerkel, CNN (CNN) — Philippe, a former tropical storm that is swiping Bermuda on Friday, will combine with a potent…

CNN Editorial Research (CNN) — Here’s a look at Hurricane Sandy, which was also called “Superstorm Sandy.” According to the Federal…

By Mary Gilbert, CNN Meteorologist (CNN) — Tropical Storm Philippe is on track to deliver a dreary weekend to the Northeast, including a slug…

By Mary Gilbert, CNN Meteorologist (CNN) — A dramatic change is on the way as a robust cold front delivers the first hefty dose of fall weather…

By Mary Gilbert, CNN Meteorologist (CNN) — Experts fear an already active hurricane season could come to an eventful and exceptional end as…

By Allison Chinchar and Eric Zerkel, CNN (CNN) — A high-impact flood event is taking shape for the New York City area as a coastal storm moves…