"There is estimated 60% chance event will develop by end of July, and 80% chance of it by end of September".

"The chance of an El Niño weather phenomenon developing in the coming months has risen, the United Nations has said, warning that it could fuel higher global temperatures and possibly new heat records.

The UN’s World Meteorological Organization (WMO) said on Wednesday that it now estimated there was a 60% chance that El Niño would develop by the end of July, and an 80% chance it would do so by the end of September.

“This will change the weather and climate patterns worldwide,” Wilfran Moufouma Okia, the head of the WMO’s regional climate prediction services division, told reporters in Geneva."

Agence France-Presse had the story May 3, 2023. [2]