There is a more than 80 per cent chance of an El Nino event occurring in 2026, according to the Meteorological Service Singapore. SINGAPORE: The Meteorological Service Singapore (MSS) on May 29 said that El Nino conditions are likely to develop between June and July. There is a more than 80 per cent chance of an El Nino event occurring in 2026, supported by key indicators such as warmer sub-surface ocean temperatures in the eastern tropical Pacific, MSS said in a media advisory. The most recent