A La Niña climate pattern has officially arrived, meteorologists said Thursday, which is linked to weather trends ...

StormTRACKER meteorologist Lydia Blume explains what La Niña conditions are and what that means for the northern Plains for the rest of the winter in terms of temperatures and precipitation.

We are halfway through the meteorological winter season. See how La Niña and colder air has influenced our winter so far.

Idaho, Montana, Wisconsin, Michigan, Illinois, Indiana, Ohio, Pennsylvania and New York. La Niña can also result in more severe hurricane seasons in the Atlantic Ocean by expanding the area of ...

(CNN) — La Niña has finally emerged after months of anticipation, but there’s a catch. The climate pattern — which typically has an outsized influence on winter weather in the US — is ...