Around 560,000 homes are without power, hundreds of flights have been cancelled, and the strongest gust in Ireland was recorded overnight.
Forecasters have been saying it would happen for weeks, and it is finally here. A rare winter storm is moving across South Mississippi, bringing the possibility of up to six inches of snow with it.
A powerful storm has left hundreds of thousands of homes without power and caused massive travel disruptions in the United Kingdom.
The Met Office has issued red and amber warnings across much of the country and people have been warned to stay indoors.