The Deep South of the United States was hit with a rare snowstorm, the result of a collision of air pressure systems moved by ...

As the temperature dipped in the Northern Hemisphere over December 2024 , a delayed La Nina weather event finally arrived in the tropical Pacific Ocean, say meteorologists.   Marked by colder surface ...

While both can produce anything from snow and rain to thunderstorms, one of them also helps hurricanes generate their ...

The world's biggest iceberg is drifting toward a tiny south Atlantic island, potentially affecting the wildlife there, ...

Wind is astonishing. It has no borders, no agenda, no desires, no prejudices. It might caress your face or slap it, but there ...

A mass of air called the polar vortex has escaped the Arctic and plunged southward. Some scientists see the fingerprints of ...

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

"Sometimes the jet stream goes kind of straight across the whole Northern Hemisphere, and we don't have a cold spell," Orsi ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

With the Northern Hemisphere well into the winter ... During the winter months and when the jet stream allows, this cold air can drop farther down into lower latitudes like in the United States.

Affected areas may experience localized flooding and delays, particularly in northern regions, where snowfall may also add to the disruption. In a tweet, Met Office said: "A powerful jet stream ...