In A Nutshell A major study of 42 years of data shows severe winter storms have shifted northwest, away from the traditional ...

Three factors are combining to increase the likelihood of a weaker polar vortex this winter, the website reports. And a ...

A polar vortex is unleashing extreme winter weather across the United States, affecting millions with dangerous cold, heavy snowfall, and treacherous icy conditions. The US National Weather ...

According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need to know. Hotspots ranked Start the day smarter ☀️ Funniest cap ...

A polar vortex is descending on the U.S. What does that mean? ... a meteorologist with the National Weather Service's Weather Prediction Center. "Particularly the Rockies, ...

A National Oceanic and Atmospheric Administration graphic shows cold air surging south into the U.S. from the polar vortex above the north pole.

The polar vortex is aways around - it just normally stays near the North Pole. But when it descends into our area, get ready for really cold weather.

Specifically, the National Weather Service in Cleveland said a couple of inches of snow are possible in northwest Pennsylvania, with an inch or less in northeast Ohio.. Cover your plants! Weather ...

Sometime next week, 89% of the contiguous United States will be below the freezing mark and 27% of the Lower 48 will be below zero (minus 18 degrees Celsius), according to National Weather Service ...

The polar vortex always exists near the poles, however, it weakens during summer and strengthens during winter, says the U.S. National Weather Service,. Should I turn off the AC when I leave the ...

What the polar vortex is and isn’t. The polar vortex, as explained by the National Weather Service, is a large area of low pressure and cold air that encircles the Earth’s poles. Even though ...

The National Weather Service said last week: "Below-normal temperatures are favored across the central and eastern U.S. during much of January." What Happens Next ...