The polar vortex is a large upper-level, low-pressure area or circulation that typically resides above the Arctic Circle.

The Pacific Northwest is expected to see up to seven inches of rain this week, as the eastern United States braces for arctic cold.

Most of Virginia is expected to receive 1-4 inches of snow on Monday, just three days after a similar snowfall covered all ...

According to Cincinnati.com, the polar vortex broke, which, again, is a common phenomenon. "The North Pole is covered by the polar vortex, a massive circular upper-air weather system in the Arctic," ...

A stretched polar vortex and persistent northern flow are fueling a remarkably cold and snowy start to winter across ...

The frigid weather will be felt through the Great Lakes Region and the Northeast, but is even extending to Texas.

Multiple rounds of snow are expected through Wednesday and dangerously cold temperatures will arriving by the week’s end, ...

Winter hasn't even officially started, but parts of the country are already bracing for what could feel like the deep freeze ...

The US is in for a brutal December as experts predict it could be the snowiest winter in five years and compared it to that ...

The largest single-day size for the 2025 hole occurred on September 9, when it expanded to 8.83 million square miles (22.86 ...

Snow is expected to fall again in central Illinois, starting Saturday night, Dec. 6, according to the National Weather ...

Rain chances are on the rise today as a storm system continues to impact Central Florida. Meteorologist T.J. Springer lets us know how long the rain sticks around and how cool we'll get behind the ...