It’s really, really cold again – as the US shivers through at least the eighth blast of air from the Arctic this winter. Here ...

After a winter storm brings snow, ice to several states, Mississippi will see Arctic air from the polar vortex for a few days ...

A big reason is we have another lobe of the Polar Vortex that is going to shift south into far southern Canada. This lobe of ...

"polar vortex" usually refers to the gigantic circular upper air weather pattern in the Arctic region, enveloping the North ...

Scientists say it’s being caused by a misbehaving polar vortex combining with a key ... because of fossil fuel pollution, so this Arctic blast from the past feels more like a relic of a bygone ...

Month-to-date temperature analysis shows that February 2025 has been the coldest in the U.S. has seen in 15 years. In 2010, the temperature anomaly was 4.1° below average. Currently, February's ...

An Arctic blast tied in part to the polar vortex is driving record frigid air south from the Northern Plains toward the Gulf ...

Arctic cold tied to the polar vortex will bring overnight lows in the teens for some areas. Areas of the Magnolia State are set to get snow, sleet and ice Tuesday night and early Wednesday.

The US is preparing for its 10th cold snap caused by the polar vortex this season as meteorologists warn it could be the ...