The plunging polar vortex is bringing subfreezing temperatures to some of the southernmost points of the U.S. A forming storm system is threatening to dump snow on parts of Texas ...

It also led to some unusually cold temperatures in some surprising places. Louisville, Kentucky experienced "bitterly cold" temperatures in the teens. Earlier in the day, Anchorage, Alaska, was a ...

These type of polar vortex disruptions — stretching or moving entirely out of the North Pole — are happening more frequently, according to a recent report.

Firefighters are scrambling to corral flames churning along hillsides in Los Angeles as winds have gained strength across Southern California.

Some Louisville roadways that normally don't receive plowing following heavy snowfall may see help from the city beginning Wednesday as efforts to rid streets of the historic levels of snow and ice ...

The immense storm system brought disruption to areas of the country that usually escape winter's wrath, downing trees in some Southern states and threatening a freeze in Florida.

Louisville received more than 10 inches of snow Sunday and Monday. Even more is expected Sunday, though officials aren't sure ...

While not everywhere in Kentucky was packed with snow, cities in many areas of the commonwealth saw at least 3 inches over a ...

Kentucky can expect dangerously slick road conditions and power outages with a bit more snow Monday as the region grapples with day two of Winter Storm Blair.

What is the forecast for Louisville? Kentucky cities could see more snow Friday, the National Weather Service says.

A severe winter storm has thrown life out of gear in more than a dozen states in the United States, affecting more than 60 million people from Kansas in the central US to New Jersey on the east coast.

1:45 pm Saturday, Jan. 4 -- Bracing for a treacherous storm that is expected to arrive early Sunday morning, Kentucky Gov. Andy Beshear activated National Guard units, declared a state of emergency ...