Winter in the CSRA is usually mild overall, but every now and then, we get a taste of true Arctic air. If you’ve ever ...

As we prepare for a very busy weather week, what comes next? We told you earlier in the month the polar vortex was going to ...

A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the Arctic. But when there’s a wobble in the rotation, winds in the vortex can ...

West Virginia had the nation’s percentage of electric customers without power Thursday after overnight rainstorms swept ...

Britain's wintry nightmare is set to resume this weekend with WXChart maps showing when the first flurries will arrive at our ...

Europe may be in for another cold blast like the one that surprised forecasters and sent gas prices soaring last week, with the potential weakening of winds that keep frigid air confined to the Arctic ...

Thursday will see another round of snowfall push into southern and eastern Quebec in time for the afternoon and evening ...

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

Another round of snow, sleet, and freezing rain is heading to Central New York, as is bitterly cold arctic air.

The upcoming midweek storm is one of several systems that promises to bring precipitation and eventually the month's coldest ...

Forecasters warn that a split polar vortex is set to bring a 'large supply of cold air' to North America in mid-February as a ...

Brrr! 🌬️ Discover why Wisconsin is experiencing more polar vortex events and what that means for the climate. Are we ready ...