{"status":"El Niño Advisory","status_category":"el_nino","alert_level":"advisory","headline":"El Niño is strengthening, with a greater than 90% chance of a very strong event during the Northern Hemisphere fall and winter 2026-27.","issued":"2026-09-10","issued_at":"2026-09-10","fetched_at":"2026-09-11T14:50:56.715319Z","data_as_of":"2026-09-10","next_update":"2026-10-08","last_changed":null,"previous_status":null,"plume_image_url":"https://elnino.silkway.studio/api/v1/forecast/plume.png","probability_image_url":"https://elnino.silkway.studio/api/v1/forecast/probability.png","source":"NOAA CPC / IRI","source_url":"https://www.cpc.ncep.noaa.gov/products/analysis_monitoring/enso_advisory/ensodisc.shtml","as_of":"2026-09-10","freshness":{"status":"fresh","data_as_of":"2026-09-10","age_days":1,"max_age_days":45,"is_fresh":true,"is_stale":false,"is_overdue":false,"issued_at":"2026-09-10","fetched_at":"2026-09-11T14:50:56.715319Z","next_update":"2026-10-08"},"is_fresh":true,"is_stale":false,"is_overdue":false}