You could be forgiven for not noticing that last month was the planet's third warmest February on record. That’s because local temperatures plunged during the third week of February 2025, shattering ...

The polar vortex is a “constant feature” that begins to develop sometime in September and persists through sometime in spring ...

Meteorologists also project a few rainy days ahead, which should aid in relieving areas of New England experiencing weak to ...

Powerful winter storms which led to deaths and power outages in the UK and Ireland were made more likely by an intense ...

And while the weather will remain relatively warm for the next week, a polar vortex collapse expected over the next two weeks may bring cold temperatures and even snow to Columbus. Here is what ...

A senior meteorologist with AccuWeather foresees shots of cold air infiltrating the Northeast in the coming weeks.

Weather analysts are divided over the polar vortex’s influence on weather and what that means for the rest of this year’s winter. The polar vortex is an area of low pressure and cold air that ...

That uncertainty means it’s also unclear whether polar vortex stretching actually leads to, or is just a result of, the tropospheric conditions that drive cold air outbreaks over North America.

During the winter, the polar vortex can strengthen and weaken - and even reverse direction - which has effects on the weather ...

The new year ushered in an Arctic blast that has only recently let up. This extreme plunge in temperature is referred to as a ...

Professor Adam Scaife, Head of Long-Range Forecasting at the Met Office, said: “There is now over 80 per cent chance of a SSW occurring by the middle of the month, this could lead to some impacts on ...