Some experts say the Frigid air that normally stays trapped in the Arctic escaping is happening more frequently because of a ...

Recent forecasts suggest some Americans might be getting a much-needed break from the freezing temperatures that have gripped ...

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

Most of the nation is in good shape on Wednesday and will be warmer on Thursday. The arctic air is coming, but not yet. The ...

The images, captured on January 6 by the Moderate Resolution Imaging Spectroradiometer (MODIS) instrument on NASA’s Aqua ...

NEW ORLEANS (AP) — The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another ...

The polar vortex is a long-established weather term ... To the west of that plunge, in California, it's hot and dry. But to the east and just above the dip, it's a taste of the North Pole.

A huge swathe of the US has been hit with ice, snow and wind as the polar vortex that dipped south over the weekend kept much ...

To the west of that plunge, in California, it’s hot and dry ... firm Atmospheric and Environmental Research, called this a polar vortex event. He and DePodwin called it a stretching of the ...

A polar vortex, a weather pattern similar to the ... except for southern California, southern Florida, and southern Arizona. However, snowfall is unlikely in parts of Texas that are not in the ...

The Arctic polar vortex has been pushing icy winds throughout ... These included Washington, California, Idaho, Montana, Wyoming, North Dakota, South Dakota, Minnesota, Nebraska and Kansas.