Northern Plains through the Southeast are under cold weather alerts this weekend and will face dangerously cold wind chills.

A fresh shot of Arctic air could bring the coldest air of the season for many this week, according to AccuWeather ...

The vast blanket of low-hanging fog formed as a result of cold weather, calm winds and moist soils in California's Central ...

With the polar vortex catching all the buzz in recent weeks, federal forecasters say our old friend La Niña is still a major ...

Heavy rain across the Pacific Northwest sent rivers toward record heights, putting thousands at risk in Washington and ...

Data from NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) was used to create a water distribution map of the ...

In an era of satellites and AI, it might seem surprising that many of aviation’s weather tools still follow decades-old ...

More than 82 million people are expected to travel by plane, train or automobile during the days leading up to the Thanksgiving Day holiday, according to the American Automobile Association (AAA). And ...

The National Transportation Safety Board has published its preliminary report on the recent midair collision between a United Airlines Boeing 737 MAX and a weather balloon in the skies over Utah.

A rogue weather balloon was revealed in a new report to be the mystery object that smashed into a United Airlines jet last month, shattering the windshield and showering the cockpit in glass as the ...

Scientists are still trying to understand the atmospheric disturbances. A significant change in the atmosphere means the weeks after Thanksgiving could be colder and snowier than normal across ...