The polar vortex has taken on an unexpected pattern this winter - one that’s made part of the United States the most ...

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

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

The significant snowfall on Wednesday has earned a spot on the all-time record for daily snowfalls. ORF recorded 10.2 inches ...

Temperatures on Thursday and Friday will be 20 to 35 degrees below average, leading to at least 100 more record-cold lows.

"We built these Jeeps to go play in. We go off-road with them, but it's nice to be able to showcase what they really do to ...

At least nine states from Georgia to Delaware are under snow and ice alerts as a winter storm moves east -- with brutal, ...

The polar vortex’s icy grip on much of America has Arctic Greenland seeming like a toasty vacation spot by comparison.

Elsewhere, a polar vortex took over from Montana to southern Texas. Bismarck, North Dakota, hit minus 39 degrees (minus 39.4 ...

Polar vortices exist throughout the year at the poles. In the Northern Hemisphere, the polar vortex expands many times over ...

The National Weather Service issued an extreme cold warning Wednesday morning for North and Central Texas. The warning ...