The term “polar vortex” usually refers to the gigantic circular upper air weather pattern in the Arctic region. It is a ...

A winter storm is expected to bring disruptions to the region due to snow and ice forecast to fall Wednesday into Thursday ...

Harsh weather moved west as a polar vortex was expected to grip the Rockies and the northern Plains after winter storms ...

Meteorologists warn that the coldest burst of Arctic air this season is coming to put an icy and prolonged exclamation point ...

The National Weather Service St. Louis office forecast says Belleville had a wind chill of 7 degrees below zero Tuesday ...

(Undated)--We are not the only ones seeing the frigid temperatures as a polar vortex will impact millions across the country ...

Harsh weather moved west on Monday as a polar vortex was expected to grip the Rockies and the northern Plains after winter ...

Read full article: Have you updated your News 6 Pinpoint Weather App ... clears in Central Florida This is what a split in the polar vortex looks like! Highlighted by the red boxes, you can ...

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.

Read full article: Michigan Senate Republican leader ... “Right now, because of the polar vortex, we’ve opened up our gymnasium to hold an emergency shelter here so that anyone is on the ...