Forecasters have warned that a rare weather event in the form of a polar vortex will bring snow and ice to millions as it ...

Daughter polar vortices' could bring snow and ice to parts of northern, central, and eastern United States later this month, ...

While Phil may see his shadow Sunday, forecasters haven't seen theirs. On average, February is Philly's snowiest month.

The weather flow is gradually changing now and as we head into early February. Our storm systems will come from the west and ...

With last week's freeze being the second time temperatures dipped below freezing this winter, many are wondering if this ...

It’s shaping up to be another beautiful day in the Black Hills! Sunny skies across western South Dakota and much of Wyoming are causing temperatures to continue to increase. Rapid City can expect a ...

Instead, the preamble here looks to have been the stretching of a strong polar vortex from its normal high-latitude position ...

A strong polar vortex is expected to keep cold air in Canada and the northwest U.S. in February, March and April, according ...

However, Ol’ Man Winter has had other ideas. Instead of spinning his polar vortex in a nice tight loop around the North Pole (which keeps the cold air tightly-wound around the pole), he’s been doing a ...

The latest monthly temperature outlook by the National Weather Service's Climate Prediction Center looks familiar to those ...

Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit ...

Part of Mississippi under extreme cold warning after winter storm dropped snow across the Gulf Coast. When will temperatures ...