Ohio Winter 2025 Predictions. The precipitation outlook shows the ohio river valley area with a 33 to 40 % chance of. Oct 20, 2023 / 12:30 pm edt.

Red = chance of a rain storm. Cnn — the current el niño is now one of the strongest on record, new data shows, catapulting it into rare “super el niño” territory, but forecasters.