The extreme weather has not let go of North America yet, but there is some relief from the cold expected later this week.
Parts of the US could see nine inches of new snow today, in a sign that the winter blizzard causing chaos across North America is not over yet.
The storm has caused at least 55 deaths in the US, with a further four people killed in Canada after a bus rolled over on icy roads in British Columbia.
In the US, 28 of the deaths were in the state of New York, most of them in Erie County, where the main city Buffalo has been hit hard.
President Joe Biden has authorised federal support for New York state, with tens of thousands of people left without power in the storm.
Erie County executive Mark Poloncarz described the blizzard as “the worst storm probably in our lifetime”, warning: “This is not the end yet.
