NOAA meteorologist: 'Super El Niño' points to being the most intense in a century

Scientists are closely monitoring the rapid development of El Niño in 2026, with projections suggesting it could become one of the most intense events recorded in over a century. Recent simulations from the U.S. National Oceanic and Atmospheric Administration (NOAA) paint an unusual picture, forecasting a climate phenomenon that may rival the strongest El Niño episodes observed in more than 100 years.

According to NOAA meteorologist Nathaniel Johnson, experimental predictions from July, generated by the GFDL Spear system, show El Niño continuing to intensify through the boreal autumn. It is expected to peak in late autumn or early winter. This analysis is based on 30 distinct climate model simulations, each initiated with slightly varied conditions to account for natural climate system variability.

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the experimental predictions from July elaborated through the GFDL Spear system indicate that the current El Niño will continue to strengthen during the boreal autumn and reach its maximum intensity towards the end of that season or the beginning of winter.

The consensus among these simulations points to a historic magnitude for this El Niño event. The July projections also indicate warmer ocean temperatures over the next six months compared to estimates released in June. Following its peak, the model anticipates a gradual weakening of the phenomenon throughout the winter and spring, with its intensity steadily decreasing until mid-2027.

These forecasts raise the possibility of the event reaching the "Super El Niño" category. This classification is typically defined by sea surface temperatures in the equatorial Pacific exceeding the average by at least 2°C for three consecutive months. Data cited by FOX Weather indicates that the El Niño region already registered a positive anomaly of 2.07°C, surpassing the anomaly levels observed at similar developmental stages of other major historical events like those in 1982, 1991, 1997, and 2015.

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the consensus among all simulations suggests that an episode of historic magnitude is already underway.