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

Harsh weather moved west as a polar vortex was expected to grip the Rockies and the northern Plains after winter storms pummeled the eastern U.S. over the weekend, killing at least 10 people, includin ...

The polar vortex, as explained by the National Weather Service, is a large area of low pressure and cold air that encircles ...

"An Arctic air mass is expected to plunge into the Central U.S. this week, with high confidence for widespread, ...

Officials urged residents to stay off the roads in portions of Virginia and North Carolina where a storm dropped heavy snow ...

A polar vortex in the U.S. is bringing record cold temperatures and snow to large swaths of the country. The severe weather is threatening to hinder recovery efforts in Kentucky, which was hit by ...

The mother and child were swept away Saturday night in Kentucky's Bonnieville community, Hart County Coroner Tony Roberts said. In southeastern Kentucky, a 73-year-old man was found dead in ...

St. Clair County, including Belleville, is under a winter weather advisory along with several other metro-east counties and ...

A severe cold wave, driven by a polar vortex, has struck the central and northern U.S., leading to dangerous temperatures and ...

In January 2018, Hutchinson residents opened their December bills to find they owed the commission unusually large amounts after a cold snap – similar to last week’s polar vortex – caused ...

11 INCHES of snow could hammer the country with a 'polar vortex split' in February. Advanced weather modelling maps from WX Charts, which uses Met Desk data, also show snow could be on the way in ...