Winter Prediction 2024 Chicago Il. As of their latest update earlier this month, forecasters believe there is a greater than 95% chance that an el niño weather pattern will persist through feb. Here's what that means for illinois.

Noaa just released its 2024/2025 long lead seasonal outlook for winter. Most chicago residents expect cold weather and some snow during the winter months, but just how frigid it will get and how much snow the area will receive are a subject of.