rachael ferguson is here with that and the rest of the weather. ra rachael? >> you're absolutely right, we could see the first snowfall in tokyo on saturday. good news for those of you living near the sea of japan. behind me looking very dry. that very heavy snow will be settling down. good news for those of you living there. behind me, looking very dry, in fact. but there's plenty of frigid air in place. that is bringing temperatures down. in seoul, your forecast high on saturday is going to be minus two with a low of about minus 11 into beijing. one degree for the high. north korea is also suffering under this frigid cold. it's not all bad news, though. we have some advantages. we go to the city of harvin to show you some of those advantages. what a beautiful sight here. this is the ice festival, takes place in january every year, lasts the whole of the month. since 1963, tourists have been coming here to look at 2,000 ice sculptures, and the highlight is a crystal palace, the world's tallest ice sculpture. people in charge of the event making provisions fo