Georgia has officially seen snow. But as the next cold front arrives, will the state see more? Here's what you need to know.

According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need ...

Some areas of the U.S. may see temperatures as low as -20 or -30 degrees early next week as arctic air from Siberia rolls in.

Polar vortex in Georgia: Will more snow come as temperatures plummet next week? Planning for Valentine's Day? Here are Athens' 10 most romantic restaurants, Yelp says Will roads ice over in Georgia?

The NWS also explained what the polar vortex is. It is a large area of low pressure and cold air surrounding both of the Earth's poles. It "weakens in summer and strengthens in winter," the NWS wrote ...