The U.S. is set to feel the impacts of an Arctic polar vortex next week, meteorologists have warned, with sub-zero temperatures possible across much of the country. Meteorologists explained that polar vortex intrusions are usually not disruptive,

With the season’s start just weeks away, meteorologists see many of the same conditions that led to one of the warmest winters on record last year for the Northern Hemisphere. Winter is the most turbulent time of year for weather,

Next week’s pre-winter arctic plunge might be a sign of things to come for the Eastern U.S., as several key weather patterns will converge to bring early bone-chilling cold and potentially

Florida Fish and Wildlife Conservation Commission officials said iguanas can become either immobilized or sluggish when temperatures hit between 40 and 50 degrees. Longer cold snaps with overcast skies that prevent basking for warmth can be deadly as the paralyzed iguanas become easy prey to vultures, bobcats and coyotes.

A deep freeze would likely mean higher prices for power and natural gas, adding to the cost burden for ratepayers as inflation remains stubbornly high and major economies show signs of persistent weak

All over the state, Florida's records for cold weather Nov. 11 were broken or tied thanks to an unseasonably polar blast from the north.

The forecast calls for cold weather across the central and eastern U.S., with temperatures 10-15 degrees below average, federal forecasters say.

Next week's pre-winter arctic plunge might be a sign of things to come for the Eastern U.S., as several key weather patterns will converge to bring early bone-chilling cold and potentially more snowstorms to the region.