Three separate rounds of Arctic air have already swept across the central and eastern United States through mid-December, ...

(MENAFN- Live Mint) High above the North Pole, in a largely overlooked part of the atmosphere, a major shift is taking shape. Over the next 10 days, developments in the stratosphere are expected to ...

A significant disruption to the polar vortex over far Northern Canada will keep the pattern’s influence locked in our neck of the woods like a houseguest overstaying their welcome. Even as the world ...

When the polar vortex stumbles, the weather at ground level can pivot from mild to brutal in a matter of days. A circulation ...

Despite a warming climate, bone-chilling winter cold can grip parts of the U.S.—and this study explains why. Researchers found that two specific patterns in the polar vortex, a swirling mass of cold ...

FARGO — Following a three-week span that covered most of July with fairly high humidity and afternoon highs consistently in the 80s or 90s, our weather turned cool this past week. Upper level winds ...