Arctic air originates near the polar regions and is among the coldest air masses on Earth. It typically stays locked in ...

The current weather pattern shows little sign of changing, and the rain is certainly not going anywhere yet.

Michigan is set for several days of frigid temperatures and heavy lake-effect snow as Arctic air continues its slow march ...

Savage blizzards crippling Canada and the US will send a battering-ram jet stream across the Atlantic to ward off the looming risk of a UK cold snap. Fears of imminent snow have eased as the ...