The nor'easter is causing widespread travel disruptions, with heavy rain and strong winds affecting major East Coast cities and airports. Tornadoes have been confirmed in Delaware and New Jersey, posing risks to life and property. Snowfall in higher elevations, including the White and Green Mountains, could reach up to a foot, while lower elevations may see 1 to 3 inches. Lake-effect snow is expected to impact areas near the Great Lakes, with accumulations exceeding 6 inches in some locations. Power outages and hazardous road conditions are possible in affected regions.