CNN-Weather/Environment

CNN By Mary Gilbert, CNN Meteorologist (CNN) — Fall has only just begun, but it’s not too soon to look ahead to winter, especially since this one may look drastically different than recent years because of El Niño. This winter will be the first in a few years to feel the effects of the phenomenon,

CNN By Mary Gilbert, CNN Meteorologist (CNN) — Fall has only just begun, but it’s not too soon to look ahead to winter, especially since this one may look drastically different than recent years because of El Niño. This winter will be the first in a few years to feel the effects of the phenomenon,

By Nouran Salahieh, CNN (CNN) — Ophelia, now a post-tropical cyclone, continues to weaken as it moves over the mid-Atlantic Sunday, leaving nearly nine million people from Long Island to Southern Maryland under coastal flood alerts. Areas from eastern Pennsylvania to just south of Long Island could see heavy rainfall Sunday, potentially leading to scattered

CNN By Nouran Salahieh, CNN (CNN) — Ophelia, now a post-tropical cyclone, continues to weaken as it moves over the mid-Atlantic Sunday, leaving nearly nine million people from Long Island to Southern Maryland under coastal flood alerts. Areas from eastern Pennsylvania to just south of Long Island could see heavy rainfall Sunday, potentially leading to

By Aya Elamroussi, Melissa Alonso and Artemis Moshtaghian, CNN (CNN) — Ophelia, now a tropical depression, is impacting parts of the mid-Atlantic after its landfall early Saturday near Emerald Isle, North Carolina, slammed the coast with heavy rain, strong winds and flooding. Here are the storm’s latest impacts: Across North Carolina and Virginia, as many

CNN By Elizabeth Wolfe and Eric Zerkel, CNN (CNN) — Tropical Storm Ophelia has strengthened off the East Coast, Hurricane Hunter data shows, as North Carolina and parts of the mid-Atlantic prepare for a soggy and windy weekend ahead of the storm’s anticipated landfall. The storm, packing maximum sustained winds of 70 mph with higher

By Elizabeth Wolfe and Eric Zerkel, CNN (CNN) — Tropical Storm Ophelia has strengthened off the East Coast, Hurricane Hunter data shows, as North Carolina and parts of the mid-Atlantic prepare for a soggy and windy weekend ahead of the storm’s anticipated landfall. The storm, packing maximum sustained winds of 70 mph with higher gusts,

By Mary Gilbert, CNN Meteorologist (CNN) — A tropical storm warning has been posted for parts of the North Carolina and mid-Atlantic coasts for a developing storm that will bring gusty winds, heavy rain, dangerous rip currents and coastal flooding to areas from Florida to New England as it tracks north near the coast into

By Mary Gilbert, CNN Meteorologist (CNN) — A storm set to form off the Southeast coast late this week will bring gusty winds, heavy rain and hazardous seas from Florida to New England as it tracks northward into the weekend. An area of low pressure is likely to develop off the east coast of Florida

By Nouran Salahieh, CNN (CNN) — The remnants of post-tropical cyclone Lee were moving out over the ocean and away from Atlantic Canada on Monday, after US officials announced at least two deaths due to the storm. Lee, once a powerful hurricane, churned northward with maximum sustained winds of 45 mph on Sunday after making

By Aya Elamroussi, CNN (CNN) — Now a post-tropical cyclone, Lee made landfall on the far western tip of Nova Scotia on Saturday afternoon as it churned 65 mph sustained winds to parts of southeastern New England and Atlantic Canada, according to the National Hurricane Center. The storm made landfall on Long Island in Nova

CNN By Nouran Salahieh, CNN (CNN) — Post-tropical cyclone Lee continues to bring heavy rain, wind and coastal flooding to parts of Canada’s Atlantic provinces on Sunday, knocking out power to tens of thousands, lashing the coasts with big waves and spurring calls to stay indoors. Lee, once a powerful hurricane, is churning maximum sustained

By Mary Gilbert, Holly Yan and Aya Elamroussi, CNN (CNN) — Hurricane Lee, an enormous Category 1 storm whipping strong winds across hundreds of miles, is inching closer to New England and expected to impact the region Friday evening into Saturday. Lee is so huge that its tropical-storm-force winds (between 39 and 74 mph) extend

CNN Editorial Research (CNN) — Here’s a look at earthquakes worldwide. The US Geological Survey describes an earthquake as “the ground shaking caused by a sudden slip on a fault. Stresses in the earth’s outer layer push the sides of the fault together. Stress builds up and the rocks slip suddenly, releasing energy in waves

By Elizabeth Wolfe and Mary Gilbert, CNN (CNN) — Hurricane Lee unleashed strong winds and tropical storm conditions on Bermuda ahead of a track that will bring heavy rain, wind and coastal flooding to coastal New England and Atlantic Canada on Friday and through the weekend. After days of uncertainty, there’s little time left for

CNN By Elizabeth Wolfe and Mary Gilbert, CNN (CNN) — Hurricane Lee began to unleash strong winds on Bermuda Thursday morning, ahead of a track which will bring heavy rain, wind and coastal flooding from the massive storm to coastal New England and Atlantic Canada Friday and through the weekend. After days of uncertainty, there’s

By Christina Maxouris, Aya Elamroussi, Mary Gilbert and Robert Shackelford, CNN (CNN) — Hurricane and tropical storm watches are now in effect for much of coastal New England as Hurricane Lee threatens to deliver a blow to parts of the region as well as Atlantic Canada later this week and into the weekend. “Hurricane conditions,

By Eric Zerkel, CNN (CNN) — The Atlantic hurricane season typically reaches its peak this week, but record-warm ocean temperatures are fueling a hyperactive season that experts say shows no signs of slowing. The average hurricane season starts June 1 and runs through November 30, but its statistical peak is on September 10. So far

By Eric Zerkel, Mary Gilbert, Robert Shackelford and Jason Hanna, CNN (CNN) — Hurricane Lee grew even larger on Tuesday and triggered a tropical storm watch for Bermuda as the cyclone’s potential impacts begin to come into focus for the island and beyond. Lee, a Category 3 hurricane Tuesday night, was about 515 miles south-southwest

By Holly Yan and Jennifer Henderson, CNN (CNN) — Massachusetts cities devastated by floodwater could face new perils as more rain is on the way and officials wonder whether a “very sensitive” dam in will hold up. Gov. Maura Healey has declared a state of emergency across Massachusetts on Tuesday due to “catastrophic flooding” that