The polar vortex could be reversing in a sudden stratospheric warming event, with the potential to send Arctic air and storms ...

As the National Weather Service explains, the polar vortex is an area of low pressure and cold air that exists over both of ...

The significant rainfall Wednesday night will pose the threat of loosening the ice packs and causing ice jams to develop in many of the “usual trouble spots,” writes Don Paul.

La Crosse Polar Plunge and raised funds for Wisconsin Special Olympics athletes. Plungers said it was a cold but rewarding experience.

The polar vortex will be back in the news again soon, so how will it impact our weather? A split polar vortex brought on the ...

National Weather Service Warns Americans to Buckle up for ‘Life-Threatening’ Cold as Polar Vortex Returns The joys of winter seem to be taking a backseat with the current weather forecasts looming ...

Stay updated on the ever-changing atmospheric conditions with our comprehensive Weather category. From local forecasts to global climate patterns, we bring you the latest insights ...

Another factor adding to the polar vortex stretching is a big blob of high pressure in the upper atmosphere over Greenland. It's moving west and will push the jet stream — the river of air that moves ...

More than 95 million people faced extreme cold on February 18 as a polar vortex sent temperatures to record lows. The freezing weather closed schools, burst water pipes, and forced communities to open ...

"Some moderation will begin during the weekend, but a stiff southwest wind Saturday and a brisk breeze Sunday will be taking the edge off any discernible warming for walkers and skiers," writes Don ...

The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is ...

NORFOLK, Va. (AP) — Roads in Virginia and North Carolina remained treacherous Thursday as unusually heavy snow led to hundreds of accidents, including crashes on an interstate that involved more than ...