ELMIRA, N.Y. (WETM)- Global weather is greatly influenced by changes in tropical Pacific Ocean temperatures, through a climate pattern known as The El Niño-Southern Oscillation (ENSO). ENSO (El ...

Global sea surface temperatures are currently the fourth highest ever recorded for this time of year, raising renewed ...

A transition from El Niño-Southern Oscillation-neutral conditions to La Niña conditions is looking likely, according to a Sept. 11 outlook by the National Weather Service’s Climate Prediction Center.

After just a few months, the world's La Niña pattern appears to be on the decline, but its demise will not result in any changes to the winter forecast. According to NOAA’s latest El Niño–Southern ...

The El Niño-Southern Oscillation, also known as ENSO, is a phenomenon that occurs in the tropical Pacific Ocean. When average water temperatures are above average, it dictates that an El Niño is ...

BoM warns of uncertain El Niño development amid fading La Niña, with low predictability beyond May for drought forecasts.

You may have heard of El Niño and La Niña before, but what exactly are they? El Niño and La Niña are two of the three different phases of what is called the El Niño Southern Oscillation, or ENSO. ENSO ...

FILE - El Niño conditions in 2015 had much to do with the record 62.61 inches of rain recorded in North Texas that year. If you hear meteorologists talking about temperatures in the Pacific Ocean, you ...

CLEVELAND — Hundreds of years ago, fishermen casting their nets off the coast of Peru and Ecuador noticed something unusual. Every few years, the ocean water in their usually productive fishing ...