While the term "polar vortex" might seem like a new phenomenon, the phrase has only recently become popularized in weather forecasts, especially when it reaches into the southern plains states like ...

It might finally be time to drip faucets and bundle up as an arctic cold front makes its way to Oklahoma. The first cold snap of 2025 will arrive Saturday night or Sunday, according to the ...

A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...

It’s about to get much colder across northeastern Oklahoma, with an arctic front dropping temperatures from Saturday through at least Tuesday and a chance of some weekend snow flurries.

With the Northern Hemisphere well into the winter months, it may seem like temperatures are cold enough already. However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is ...

A blast of arctic air from Canada has brought the season's coldest weather to most of the United States. The system, known as a polar vortex, is forecast to bring subzero temperatures to the ...

These severe cold events occur when the polar jet stream – the familiar jet stream of winter that runs along the boundary ...