El Niño Brings Early October Heat | Grand Rapids News

El Niño’s making a bold early move this year—stronger than most since 1950—with Michigan already feeling the warmth instead of waiting for December. Forget that autumn chill: models show a southwest airflow building a ridge of heat, pushing temps into the 70s in early October. This isn’t summer, but it’s definitely unusual—and could last through mid-October. Keep watching the forecast, because this one’s shaping up to be memorable. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Sources:https://www.mlive.com/weather/2026/09/atmosphere-already-looks-really-wonky-heading-into-october-credit-el-nino.html More coverage & latest updates:https://sources.thednn.ai/3efb8c99b35041b6 Report issues to [email protected].