The term “atmospheric river” was coined in 1994 and has since quickly gained popularity. But what does it really mean?

Hurricane Helene arrived on Florida’s Gulf Coast as a Category 4 storm on Sept. 26, causing catastrophic flooding across the ...

Forecasters warn that a split polar vortex is set to bring a 'large supply of cold air' to North America in mid-February as a ...

As new sea passages open up, the commercial and defence possibilities are becoming irresistible. To take advantage, America desperately needs ships ...

Snow sports columnist Shaun Sutner headed away from the Northeast and found plenty of snow and altitude in the Allegheny ...

At first, scattered snow squalls pull through the morning for the northern Plains and east-central Rockies behind the storm, with a cold rain beginning ... and 50s dances across the nation's ...

Hurricane Beryl rapidly intensified as it passed over Gulf of Mexico waters that were 2-3 degrees warmer than normal based on ...

Forecasters are warning of possibly significant ice accumulations in several mid-Atlantic states that could cause widespread power outages and disrupt travel ...

Forecasters are warning of possibly significant ice accumulations in several mid-Atlantic states that could cause widespread power outages and disrupt travel CHARLESTON, W.Va. -- A winter storm ...

CHARLESTON, W.Va. (AP) — A winter storm approaching several mid-Atlantic states is threatening significant ice accumulations that could cause widespread power outages and disrupt travel ...

“A winter storm continues to push eastward through the Ohio Valley and Mid-Atlantic,” CIRA wrote on X. Credit: CSU/CIRA & NOAA via Storyful ...