Christmas Weather Forecast 2024 Chicagoland. For some, snow and nasty weather could disrupt your plans, so here's what you need to know in order to make the safest trip possible. 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 a heated debate.
L et’s take a look at where weather. Get the monthly weather forecast for chicago, il, including daily high/low, historical averages, to help you plan ahead.