According to the CPC’s map for the November 19-23 period, the Western U.S. can expect below-average temperatures, while the ...

A fierce cold snap is in the forecast for the central and eastern U.S. early next week, forecasters warned, with ...

"This has the potential to be the most significant period of cold we have seen so far this fall," one meteorologist told ...

Millions could see their first snowfall of the season this weekend as cold air brings the threat of snow to 13 states.

An Arctic front is diving deep into the United States this weekend, sending temperatures plummeting across all 48 contiguous states, including Florida.

An early blast of Arctic air is sweeping across the eastern U.S. this week, bringing frigid temperatures and the season’s ...

La Niña effects vary drastically by region, even within the United States. Here's what it means for winter weather.

One of the strongest geomagnetic storms of the year is poised to bring displays of the northern lights to several states in ...