According to the NWS, the Arctic polar vortex is a powerful band of west-to-east winds that develops in the stratosphere, about 10 to 30 miles above the North Pole, during the winter season. It is ...

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.

A new blast of Arctic air sweeping from north to south will bring bone-chilling temperatures to millions of Americans this weekend and next week.

New research reveals the Arctic is changing fast as permafrost regions are warming, forests are stressed, and flooding is ...

A large part of the U.S. is getting hit with another Arctic blast, adding to an already cold January 2025. Forecasters expect ...

The Met Office has warned a blast of cold air from Europe could "increase the chance" of snowfall as we approach the end of ...

Snow and winds are likely to trigger flight cancellations and cause headaches for people traveling to DC for Inauguration Day ...

To better understand glaciers in Svalbard and beyond, we used an AI model to analyse millions of satellite images from ...

Once the cold front pushes through the News 3 viewing area, temperatures will plummet and that cold arctic air will set into the region for the entire week. Midday temperatures will be in the low ...

UN leaders and climate scientists blame global heating for a string of devastating floods, fires, heatwaves and hurricanes across the world in 2024. Serbia was not spared, enduring a series of ...

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UK residents are being warned to keep their heating on as a weekend of arctic weather approaches. The country is bracing for the coldest winter temperatures so far with some areas expected to see ...