The frigid January temperatures resulted in the coldest start to the year in over a decade. A preliminary look at temperature ...

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

A Cold Weather Advisory is in effect for parts of Maryland that are far west of D.C. until 11 a.m. on Thursday as wind chills below zero are expected. An earlier advisory for the D.C. region ...

Most of Maryland is under a cold weather advisory from the National Weather Service through Thursday as temperatures plummet well below freezing. “This is a pretty strong one in terms of how cold it ...

As the polar vortex delivered what is expected to be its final blast across southern Ontario on Wednesday, city residents braved the bitter cold — including Fintan the lion at the Toronto Zoo.

The weather forecast predicts a harsh polar vortex sweeping into Niagara-on-the-Lake until Wednesday, with temperatures that could dip to -15 C and expected to go lower near the lake.

However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...

Frigid arctic air caused by the polar vortex is plunging temperatures for ... Snow forecast for Washington, northern Virginia and Maryland through Monday.(FOX Weather) The last time temperatures ...

However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...

Marylanders are bracing for the upcoming polar vortex, expected to bring temperatures ... the Deputy Director of Media Relations for the Maryland Department of Transportation.