While Phil may see his shadow Sunday, forecasters haven't seen theirs. On average, February is Philly's snowiest month.

Scientists say a warming planet may have been responsible for a winter storm that dropped 10 inches of snow on Northwest ...

Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...

With last week's freeze being the second time temperatures dipped below freezing this winter, many are wondering if this ...

The polar vortex can be a powerful source of winter weather, but it's not the only cause of severe cold and snow in regions better known for warmth and sunshine. The Gulf Coast states are still ...

On a local level 2024 in Kansas City ranks as 16th warmest marked by an historic severe weather season and more.

Winter is making its presence known in New York City, as the polar vortex is bringing brutally cold temperatures to the ...

Several Gulf states experienced a major snowstorm this week. Changes in global climate patterns can be connected to weird weather events.

A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the South.

According to the NWS, the Arctic polar vortex is a powerful band of west-to-east winds that develops in the stratosphere, ...

The arctic blast is expected to affect millions of people across the United States with brisk winds, and dangerously cold ...