The next El Niño Southern Oscillation can be predicted more than two years in advance, according to a new study that looked at thousands of years of past climate data. In the contiguous U.S., both El ...

El Niño and La Niña are the warm and cool phases of a natural climate pattern across the tropical Pacific known as the El Niño-Southern Oscillation, or “ENSO” for short. The pattern shifts back and ...

Climate troublemakers El Niño and La Niña have been around for a long time. A really, really long time. A new study says the dance between El Niño and its counterpart, La Niña, was present on our ...

El Niño years are set to become significantly stronger and more regular due to human-induced climate change, a study has found. The El Niño-Southern Oscillation is a pattern of warm and cool waters ...

After two weak La Niña winters, could the pattern be changing? La Niña and El Niño are two of the phases of El Niño-Southern ...

A transition into neutral and even an El Niño status in 2026 will have significant climate impacts across the U.S. and around the world.

The climate phenomenon known as El Niño-southern oscillation may play a critical role in the 2025 hurricane season. Recently, The National Weather Service’s Climate Prediction Center released the ...

The latest forecast indicates La Niña conditions could return just in time for winter despite El Niño-Southern Oscillation-neutral conditions well past the end of summer, according to the National ...

The Climate Prediction Center is eyeing a transition to ENSO-neutral in 2026. This is why skiers care about when La Niña does ...

Scientists used thousands of years of climate data to show that El Niño Southern Oscillations can be predicted more than two years in advance. When you purchase through links on our site, we may earn ...