A powerful winter storm swept across the US, causing deaths, flight delays, and widespread power outages. At least twelve people have died in several states. The storm brought heavy snow, with some northeast areas receiving over 20 inches (50.8 cm) in 24 hours, says the National Weather Service (NWS). More than 200,000 people lost power in Tennessee alone. Joy Flores, vice president of Nashville Rescue Mission, said, "There are many trees down and power lines blocking the roads." She added her home had "no heating, no internet, and no coffee." New York City recorded 11.4 inches of snow, with eight deaths between Friday and Monday morning as temperatures dropped sharply. Texas reported a tragic sledding accident that killed a teenage girl and left another critical. North Carolina and Louisiana also reported weather-related deaths. Massachusetts Governor Maura Healy warned, "it's not over yet," predicting more snowfall. Canadian cities Ottawa and Quebec faced travel troubles and school closures, while Toronto set a snowfall record of 18.1 inches (46 cm) in one day. Airline travelers faced over 19,000 delays and 5,900 cancellations on Monday. Weather experts warn another "significant winter storm" could hit the eastern US starting Friday, bringing cold temperatures and heavy snow, though its path remains uncertain.