An 'Imminent danger to life' tornado warning has been issued for parts of Kentucky, with four schools at risk from the vortex. A Tornado Warning was issued for Brownsville KY, Lindseyville KY and Bee ...

A developing area of upper-level arctic cold air will swing into much of the northern and eastern United States from Canada and will promote dangerously cold temperatures for central Kentucky and ...

The polar vortex of ultra-cold air usually spins around ... according to forecasters. A Kentucky truck stop was jammed Monday with big rigs that had been forced off of snow-covered Interstate ...

It’s been warmer in Alaska than in three dozen other states. If someone asked you, “Where can I go in the United States to ...

An area stretching from Texas to Tennessee braced Wednesday for the expected arrival of freezing rain and snow, as some other parts of the country that already received an arctic blast this week ...

Strength: The polar vortex strengthens in winter due to the deeper contrast between polar and equatorial temperatures and weakens in summer as temperature differences diminish. Normal Position ...

The polar vortex of ultra-cold air usually spins around ... More than 50,000 customers were without power on Wednesday in Indiana, Kentucky, Louisiana, Virginia and West Virginia, according ...

The polar vortex of ultra-cold air usually spins around ... More than 50,000 customers were without power on Wednesday in Indiana, Kentucky, Louisiana, Virginia and West Virginia, according ...

The polar vortex of ultra-cold air usually spins around ... More than 50,000 customers were without power on Wednesday in Indiana, Kentucky, Louisiana, Virginia and West Virginia, according ...

Recent forecasts suggest some Americans might be getting a much-needed break from the freezing temperatures that have gripped much of the country.