Tennessee, along with most of the lower 48 states ... The polar vortex is a gigantic, circular area of cold air high up in ...

However, various annual holiday events, such as the Tennessee Valley Railroad Museum's North Pole Limited, do draw some visitors. Spring is another attractive season, with temperatures becoming ...

Some areas could see up to an inch of snow, especially in the mountains or in far northeast Tennessee. There is a possibility ...

Residents across the country from the Northern Plains to the tip of Maine are bracing for dangerously low temperatures as ...

Tennessee, along with most of the lower 48 ... circular area of cold air high up in the atmosphere that usually spins over the north pole. It's a normal pattern that's stronger in the winter ...