Some experts say the Frigid air that normally stays trapped in the Arctic escaping is happening more frequently because of a ...

The singer-songwriter and social activist best known as one-third of the folk-music group Peter, Paul and Mary, has died at ...

Oregon homeowners who live in certain high-risk wildfire areas defined by the state must now meet new building and so-called ...

For snow to occur, temperatures from the base of the cloud to the surface must remain at or below 32°F. If air temperatures rise above freezing at any point during its descent, the ice particle begins ...

More severe weather is in store for the US, including a major windstorm in Southern California, another cross-county winter ...

The plunging polar vortex is bringing subfreezing temperatures to some of the southernmost points of the U.S. A forming storm ...