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 ...

The polar dance that caused snow to fall across the South in January has been studied for decades, but scientists still hope ...

Winter in the CSRA is usually mild overall, but every now and then, we get a taste of true Arctic air. If you’ve ever ...

When the Polar Vortex is in a weakened state, a jet stream wobble sending polar air into the mid-latitudes becomes more ...

Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...

The vortex is essentially an area of low pressure in the upper layers of the atmosphere over the polar region up north. This ...

The long-range data shows we may be done with a true Arctic air mass similar to what we experienced in January. But we ...

The big winter weather challenge has now come and gone in the form of last week’s polar vortex. The Eastern railroads got ...

Brace Yourself for a Chilling Start to 2025!As we step into the New Year, the polar vortex is making headlines again. This ...

The polar vortex is expected to remain on the Canadian side of the North Pole, which will keep an abundant supply of Arctic ...

Europe may be in for another cold blast like the one that surprised forecasters and sent gas prices soaring last week, with the potential weakening of winds that keep frigid air confined to the Arctic ...

As we continue to warm moving into February, it appears latest trends suggest a classic "what goes up, must come down" type ...