Christmas Weather Forecast 2024 Chicagoland. Dec 9, 2024 / 10:41 pm cst share chicago — after a warm december day with temperatures reaching into the 50s, it’s a dive back to the cold in the evening hours. Explore comprehensive december 2024 weather forecasts for chicago, including daily high and low temperatures, precipitation risks, and monthly temperature trends.
Get the monthly weather forecast for chicago, il, including daily high/low, historical averages, to help you plan ahead. Here is your christmas forecast!