Environment ❯ Climate Change ❯ Weather Phenomena

El Niño

Super El Niño Impact on Agriculture Impact on Weather Patterns Impact on Mexico Impact on Brazil Súper El Niño Global Warming El Niño Costero Global Warming Impacts Global Weather Patterns

NOAA Says El Niño Is Underway and Could Become Very Strong by Winter

Forecasters warn likely strengthening will raise global temperatures and amplify regional risks of floods, droughts and extreme heat.

Peru Confirms Moderate Coastal El Niño

Satellite Signals and Forecasts Put El Niño On Track for Mid‑2026

WMO Predicts El Niño Will Develop This Summer With High Odds to Persist

ENFEN Holds Alert as Coastal El Niño Could Last Into February 2027

Forecasters See El Niño Likely by Summer With a Chance of 'Super' Strength

WMO Warns of Possible Late-2026 El Niño

Major Forecasts Point to a Near-Certain Strong El Niño in 2026

Forecasters See Rising Odds of a Very Strong El Niño in 2026

Oceans Near May Heat Record as Copernicus Ranks April 2026 Third-Warmest

Forecasters See El Niño Forming by Early Summer With Risk of a Very Strong Event

El Niño Odds Rise for 2026 as Peru Warns Coastal Impacts Could Last Into 2027

Forecasters Say El Niño Is Likely Within Months, Strength Uncertain

Peru Extends Coastal El Niño Alert Through December With Possible Midyear Uptick

Models Point to Possible Strong El Niño in 2026 as Scientists Urge Caution

Peru Extends Coastal El Niño Alert Through December 2026

El Niño Odds Rise for Late 2026, Backed by Subsurface Pacific Heat and Wind Shifts

NOAA Sees El Niño Likely by Mid-2026 as Models Flag Risk of a Super Event

Forecasts Lift Odds of El Niño by Mid-2026 as Peru Maintains Coastal Niño Alert

Rapid El Niño Build Puts 2027 on Track for Record Heat, With 2026 at Risk