A polar vortex collapse is poised to unleash severe winter weather across the US, Canada, and potentially the UK, causing ...

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

A polar vortex collapse is predicted to hit over the coming weeks, resulting in severe winter weather and travel disruptions ...

A lobe of the polar vortex, a ring of freezing air typically found near the ... Wind chills lower than minus-20 are forecast ...

Flood warnings extended throughout Tennessee and Arkansas.In West Virginia ... Harsh weather moved west on Monday as a polar vortex was expected to grip the Rockies and the northern Plains after ...

BISMARCK, N.D. — Harsh cold descended on the nation’s midsection Monday as a polar vortex gripped the Rockies ... most of Kentucky and portions of Arkansas, Tennessee, Mississippi, Alabama ...

BISMARCK, N.D. — Harsh cold descend on the nation’s midsection Monday as a polar vortex gripped the Rockies ... most of Kentucky and portions of Arkansas, Tennessee, Mississippi, Alabama ...

Harsh cold descended on the nation's midsection Monday as a polar vortex gripped the Rockies ... Monday across most of Kentucky and portions of Arkansas, Tennessee, Mississippi, Alabama, West ...

Harsh weather moved west on Monday as a polar vortex was expected to grip the ... Flood warnings extended throughout Tennessee and Arkansas. The mother and child were swept away Saturday night ...

The polar vortex is coming back ... A slow-moving area of heavy rain and thunderstorms is forecast to extend from Arkansas to West Virginia from Saturday into early Sunday, also affecting ...

Flood warnings remain in effect across Kentucky, Arkansas, Tennessee, Mississippi, Alabama, West Virginia, Virginia, and Ohio. Frigid cold temperatures expected as polar vortex sweeps across U.S ...