Chicago IL 10Day Weather Forecast The climate for Chicago Heights can be varying sometimes. The weather can vary from extreme heatwaves in the summer to bitterly cold wintry with significant snowfall. It's always vital being prepared to face any weather conditions within Chicago Heights. Stay up-to-date about the weather forecast to plan your daily routines accordingly and attire appropriately. Stay secure and enjoy the varied weather experiences that are Chicago Heights has to offer.
