Frigid Arctic air is pushing south into the United States, and fortunately, it doesn't look like freezing temperatures will ...

Another polar vortex is on the way across the US. Will Texas feel the freeze? Another brutally cold weekend is on the way as a piece of the Polar vortex dips out of the Arctic Circle, sending frigid ...

AUSTIN (KXAN) — Up until now, we’ve had a warm start to the fall season, and Austin’s Camp Mabry has yet to have lows in the 30s or highs below 60. Near term, temperatures may cool a little bit for ...

The polar vortex is forecast to weaken unusually early, and that could lead to more persistent cold weather in at least parts of the U.S. in December. Last week, almost 100 daily record lows were tied ...

The Polar vortex is causing temperatures to plummet dangerously across the Philadelphia region, and frostbite could become a ...

Houston’s warm weekend will include near-record temperatures, and minimal rain chances for last-minute holiday shopping across Southeast Texas.

A blast of polar vortex cold air is expected to hit parts of the country around Thanksgiving. What to expect in Tennessee.

Cross-polar flow describes a unique meteorological setup most common during the winter. This is often responsible for many of the intense Arctic outbreaks that occur in the U.S. each decade. For cross ...

The bitter cold many endured over the weekend will be relatively short-lived, forecasters said, likely dashing hopes for a ...