CNN-Weather/Environment

By Allison Chinchar, CNN Meteorologist March may mean the arrival of spring, but Mother Nature doesn’t always get that memo. This…

By Tom Sater and Monica Garrett, CNN It’s been a soggy week for the Pacific Northwest, as another powerful atmospheric river unloaded fierce…

By Judson Jones and Monica Garrett, CNN Five crashes, two of which killed three people, occurred along a stretch of I-95 in Volusia County, Florida,…

By Allison Chinchar, CNN Meteorologist March in the Midwest usually brings to mind snow, ice, and bitter cold temperatures, but this weekend, thanks…

CNN Editorial Research Here’s some background information about wildfires. About Wildfires are sometimes called “wildland fires.”…

By Haley Brink, CNN meteorologist A category 4 out of 5 atmospheric river is forecast to bring heavy rain, river flooding and snow to the Pacific…

By Allison Chinchar, CNN Meteorologist Heat waves are the deadliest weather disaster in the US. They account for nearly 150 fatalities per year, more…

By Jay Croft, Haley Brink and Aya Elamroussi, CNN A winter storm that brought heavy snow and ice to parts of the Northeast on Friday is beginning to…

By Aya Elamroussi, CNN A far-reaching winter storm was expected to bring dangerous ice to roads in parts of the South and Midwest on Thursday before…

By Judson Jones, CNN Meteorologist For some, it may still feel 10 to 20 degrees above average today, maybe even tomorrow. But cold air will take over…

By Allison Chinchar, CNN Meteorologist After a mild end to the weekend for many states, Old Man Winter will make a comeback as we start off the new…

By Aya Elamroussi, CNN A storm that stirred up tornadoes in the South on Thursday trekked up through the Northeast on Friday morning, bringing a…

CNN Editorial Research Here’s a look at volcanoes, mountains that open downward to a reservoir of molten rock. Facts: More than 80% of the…

CNN Editorial Research Here’s a look at earthquakes worldwide. The US Geological Survey describes an earthquake as “the ground shaking…

By Jennifer Gray, CNN You might have heard over the weekend; a man survived an avalanche after falling off a 50-foot cliff while skiing in Colorado.…

By Caitlin Kaiser and Tom Sater, CNN A rogue wave measuring 58 feet (17.6 meters) tall was recorded off the coast of Vancouver Island, breaking the…

By Derek Van Dam, CNN It would be hard to hold a conversation over the deafening sound of the snow machines preparing the Olympic venues northwest of…

By Aya Elamroussi, CNN Nearly 40 million people remain under weather watches and warnings in the Northeast, down from 85 million Friday morning, as a…

By Steve Almasy, Aya Elamroussi and Holly Yan, CNN A deadly storm system plowed across the United States on Thursday bringing tornado threats and…

By Aya Elamroussi and Holly Yan, CNN A mammoth storm dropping significant snowfall Wednesday threatens to paralyze parts of the Midwest and South…

By Caitlin Kaiser and Judson Jones, CNN Two new world records for megaflashes of lightning have been recorded by the World Meteorological…

By Aya Elamroussi and Holly Yan, CNN The nor’easter that dumped record snowfall in parts of the East Coast has left treacherous wind chills and…

By Jason Hanna, Aya Elamroussi and Christina Maxouris, CNN Much of the East Coast was covered with a thick blanket of snow Saturday night, with…

By Aya Elamroussi, CNN A weekend nor’easter that’s forming off the coast of the Carolinas Friday night will likely quickly strengthen as…

By Aya Elamroussi, CNN Heavy snow and strong winds are expected to slam some metro areas in the Northeast this weekend, with millions already under…

By Judson Jones, CNN Meteorologist Confidence is growing that a winter storm with the intensity of a hurricane, snow measured in feet and…

By Allison Chinchar and Monica Garrett, CNN Meteorologists A rapidly intensifying storm known as a bomb cyclone could bring crippling winter weather…

By Aya Elamroussi, CNN Crews fighting a wildfire along the central coast of California near the iconic Highway 1 made progress Sunday in containing…

By Melissa Alonso and Aya Elamroussi, CNN A wildfire near California’s scenic Highway 1, which winds along the Pacific coastline, prompted…

By Jason Hanna and Aya Elamroussi, CNN A treacherous wintry mix including freezing rain and snow is set to hit parts of Virginia and North and South…

By Aya Elamroussi and Joe Sutton, CNN A prescribed fire in Central Texas “spread beyond the intended fire boundaries” Tuesday and swelled…

By Kelly McCleary, Holly Yan and Theresa Waldrop, CNN Millions of people across the eastern US were digging out from heavy snow Monday after a…

By Alanne Orjoux and Holly Yan, CNN A brutal winter storm walloping much of the Southeast has brought a trio of rare sights: freezing rain, snow and…

By Jason Hanna, Hannah Gard and Alanne Orjoux, CNN A massive storm system dumping snow on the central US is expected to wallop much of the…

By Allison Chinchar, CNN Meteorologist Over 65 million people are under winter weather alerts due to a dangerous system making its way from the…

By Jennifer Gray, CNN meteorologist For millions across the South, this weekend’s winter storm is the talk of the town. Will it bring snow or…