Chicago is bracing for a significant weather event on Thursday, with strong to severe storms predicted to impact the area. Forecasters are warning of large hail and damaging winds as the primary threats, emanating from the most potent storm cells. Compounding the risk, there's a potential for isolated tornadoes due to rotation along the warm front. Residents are urged to stay informed and monitor weather updates, as the storm is part of a larger weather pattern affecting the Midwest.