Understanding the Enigma of El Niño El Niño is a fascinating climate phenomenon that impacts weather and ecosystems worldwide ...

A La Niña climate pattern has officially arrived, meteorologists said Thursday, which is linked to weather trends characterized by warmer, drier conditions across most southern states with ...

Meteorologists say a weak La Nina weather event has arrived but will bring fewer storms than usual. Here's how the Pacific El Nino and La Nina weather phases can influence extreme weather globally.

The La Nina and El Nino patterns are dictated by our ENSO regions in the equatorial Pacific. There are four individual regions that meteorologists and oceanographers monitor annually to determine ...