A comparison of polar sea ice extents on two random days does not provide enough information to determine whether or not ...

While the California wildfires and winter storms are not related to the same weather system, they are influenced by broader ...

National Weather Service Cleveland predicts snow and slick conditions in Northeast Ohio, with lake-effect accumulations and ...

UK's deep freeze will be ending as milder temperatures and a thaw will bring relief -- find out exactly when this is expected ...

Another cold front is expected to move through North Texas on Sunday, with temperatures near freezing. We will see some extra clouds on Sunday, but we should still see temperatures climb into the 40s ...

A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...

The cold snap in Northern Ireland is finally set to end this weekend – after almost a week of freezing temperatures.

A new outbreak of cold air will trigger bands of heavy, disruptive lake-effect snow during the first half of the new week, AccuWeather meteorologists warn. "Typically, lake-effect snow events become ...

It began with millions of people across the U.S. shivering amid blizzard conditions and frigid air that lasted for days, ...

The AccuWeather forecast map, shared with Newsweek, showed that states from the Central and Southern U.S. to the East Coast can expect to see snowfall through Friday night. The states in the forecast ...

Air bubbles within a deep ice core drilled in Antarctica could reveal why Earth suddenly began to experience longer ice ages ...

PLANNING THE NEXT 24 HOURS: Light flurries will be steadily ending throughout the rest of Friday late afternoon/early evening ...