Monday morning split as many in the lowlands start the day near the 40 degree mark but the higher elevations remain chilly in ...

The Met Office has issued a new 16-weather warning for rain to hit several parts of the UK.The forecaster issued a yellow ...

A massive surge of Pacific moisture will drop up to 60 inches of snow in the western mountains of Wyoming between Friday and Sunday. The rest of ...

After starting in the Rockies Thursday night ... these polar vortex outbreaks to human-caused climate change and decreasing pressure and temperature differences between the Arctic and the rest of the ...

As the Arctic rapidly warms, the temperature difference between the polar region and lower latitudes decreases, which weakens ...

Meteorologists often blame unusual weather events on the movements of a jet stream, not to be confused with the similarly active Gulf Stream. Learn the key differences between the two before the ...

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

Strong southwest winds and sunny skies today will combine to kick off a warmer trend that continues into the extended ...

Simple physics suggests changes to polar vortex and jet-stream patterns are logical responses to the dramatic changes humans have caused to Earth’s natural systems, said Andrew Dessler ...

ARLINGTON, Va. (AP) — Crews were on the scene on the Potomac River on Monday to retrieve the submerged wreckage of an ...

An American Airlines regional jet went down in the Potomac River near ... with a U.S. Army Black Hawk helicopter on Wednesday night, with no survivors. Sixty-four people were on board the plane ...