Climate experts put out an advisory for fall and winter 2026-27. A strong El Niño pattern is currently growing in the Pacific Ocean. New data show a super El Niño is forming now there now. It brings flood risks. Places like Tamil Nadu face heightened flood danger.
Recent heatwaves and fires were not driven by this expanding system. It did not spark those events. But experts anticipate sharp weather disruptions as the event approaches late 2026. The advisory spans fall and winter 2026-27 as the pattern gathers strength.