A look at what we know and don't yet know about how climate change could affect the paths of these storms — and the all-important question of how often they'll make landfall.

It’s part of the scenario in “The Day After Tomorrow,” but scientists differ over whether or how fast it may occur. A team ...

NOAA is to start using a new index, known as 'RONI,' to classify El Niño and La Niña events.

Stay ahead of the storm with FOX Weather's live updates as a powerful atmospheric river slams California with feet of mountain snow and coastal rain. Meanwhile, a massive 1,000-mile-wide storm system ...

A major pattern shift is hitting America as a series of storms threatens to buries the Sierra Nevada under feet of "insane" snow while a massive 1,000-mile-wide storm prepares to wash out Valentine’s ...

It is well documented that the Gulf Stream plays a pivotal role in the climate system through its transfer of heat, which ultimately supplies warmth to northern latitudes in the North Atlantic. What ...

The strange clouds formed due to the freezing air sweeping southwards over Florida in early February.

Our planet has seen this before. Its ice has already melted. Water levels have risen. Ocean currents have already stopped. The last time this happened was 13,000 years ago. Humans didn’t study climate ...

ATLANTA — It might sound crazy, but even NOAA's Hurricane Hunters are interested in this weekend's winter storm. "This is a really high impact event with potential of widespread icing," said ...